We are currently solving the following issue within our repository. Here is the issue text:
--- BEGIN ISSUE ---
typo in docs
super minor typo:

$dvc repro --help
 -c CWD, --cwd CWD     Directory within your repo to **reroduce** from.

dvc --version
0.30.1



--- END ISSUE ---

Below are some code segments, each from a relevant file. One or more of these files may contain bugs.
--- BEGIN FILES ---
Path: `dvc/command/repro.py`
Content:
```
1 from __future__ import unicode_literals
2 
3 import os
4 
5 import dvc.logger as logger
6 from dvc.command.base import CmdBase
7 from dvc.command.status import CmdDataStatus
8 from dvc.exceptions import DvcException
9 
10 
11 class CmdRepro(CmdBase):
12     def run(self):
13         recursive = not self.args.single_item
14         saved_dir = os.path.realpath(os.curdir)
15         if self.args.cwd:
16             os.chdir(self.args.cwd)
17 
18         # Dirty hack so the for loop below can at least enter once
19         if self.args.all_pipelines:
20             self.args.targets = [None]
21         elif not self.args.targets:
22             self.args.targets = self.default_targets
23 
24         ret = 0
25         for target in self.args.targets:
26             try:
27                 stages = self.repo.reproduce(
28                     target,
29                     recursive=recursive,
30                     force=self.args.force,
31                     dry=self.args.dry,
32                     interactive=self.args.interactive,
33                     pipeline=self.args.pipeline,
34                     all_pipelines=self.args.all_pipelines,
35                     ignore_build_cache=self.args.ignore_build_cache,
36                     no_commit=self.args.no_commit,
37                 )
38 
39                 if len(stages) == 0:
40                     logger.info(CmdDataStatus.UP_TO_DATE_MSG)
41 
42                 if self.args.metrics:
43                     self.repo.metrics.show()
44             except DvcException:
45                 logger.error()
46                 ret = 1
47                 break
48 
49         os.chdir(saved_dir)
50         return ret
51 
52 
53 def add_parser(subparsers, parent_parser):
54     REPRO_HELP = "Reproduce DVC file. Default file name - 'Dvcfile'."
55     repro_parser = subparsers.add_parser(
56         "repro",
57         parents=[parent_parser],
58         description=REPRO_HELP,
59         help=REPRO_HELP,
60     )
61     repro_parser.add_argument(
62         "targets", nargs="*", help="DVC file to reproduce."
63     )
64     repro_parser.add_argument(
65         "-f",
66         "--force",
67         action="store_true",
68         default=False,
69         help="Reproduce even if dependencies were not changed.",
70     )
71     repro_parser.add_argument(
72         "-s",
73         "--single-item",
74         action="store_true",
75         default=False,
76         help="Reproduce only single data item without recursive dependencies "
77         "check.",
78     )
79     repro_parser.add_argument(
80         "-c",
81         "--cwd",
82         default=os.path.curdir,
83         help="Directory within your repo to reroduce from.",
84     )
85     repro_parser.add_argument(
86         "-m",
87         "--metrics",
88         action="store_true",
89         default=False,
90         help="Show metrics after reproduction.",
91     )
92     repro_parser.add_argument(
93         "--dry",
94         action="store_true",
95         default=False,
96         help="Only print the commands that would be executed without "
97         "actually executing.",
98     )
99     repro_parser.add_argument(
100         "-i",
101         "--interactive",
102         action="store_true",
103         default=False,
104         help="Ask for confirmation before reproducing each stage.",
105     )
106     repro_parser.add_argument(
107         "-p",
108         "--pipeline",
109         action="store_true",
110         default=False,
111         help="Reproduce the whole pipeline that the specified stage file "
112         "belongs to.",
113     )
114     repro_parser.add_argument(
115         "-P",
116         "--all-pipelines",
117         action="store_true",
118         default=False,
119         help="Reproduce all pipelines in the repo.",
120     )
121     repro_parser.add_argument(
122         "--ignore-build-cache",
123         action="store_true",
124         default=False,
125         help="Reproduce all descendants of a changed stage even if their "
126         "direct dependencies didn't change.",
127     )
128     repro_parser.add_argument(
129         "--no-commit",
130         action="store_true",
131         default=False,
132         help="Don't put files/directories into cache.",
133     )
134     repro_parser.set_defaults(func=CmdRepro)
135
```
--- END FILES ---

Please first localize the bug based on the issue statement, and then generate a patch according to the `git diff` format fenced by three backticks.

Here is an example:

```diff
diff --git a/examples/server_async.py b/examples/server_async.py
--- a/examples/server_async.py
+++ b/examples/server_async.py
@@ -313,4 +313,4 @@
 
 
 if __name__ == "__main__":
-    asyncio.run(run_async_server("."), debug=True)
+    asyncio.run(run_async_server(), debug=True)
diff --git a/examples/server_sync.py b/examples/server_sync.py
--- a/examples/server_sync.py
+++ b/examples/server_sync.py
@@ -313,5 +313,5 @@
 
 
 if __name__ == "__main__":
-    server = run_sync_server(".")
+    server = run_sync_server()
     server.shutdown()

```

diff --git a/dvc/command/repro.py b/dvc/command/repro.py
--- a/dvc/command/repro.py
+++ b/dvc/command/repro.py
@@ -80,7 +80,7 @@
         "-c",
         "--cwd",
         default=os.path.curdir,
-        help="Directory within your repo to reroduce from.",
+        help="Directory within your repo to reproduce from.",
     )
     repro_parser.add_argument(
         "-m",

{"golden_diff": "diff --git a/dvc/command/repro.py b/dvc/command/repro.py\n--- a/dvc/command/repro.py\n+++ b/dvc/command/repro.py\n@@ -80,7 +80,7 @@\n         \"-c\",\n         \"--cwd\",\n         default=os.path.curdir,\n-        help=\"Directory within your repo to reroduce from.\",\n+        help=\"Directory within your repo to reproduce from.\",\n     )\n     repro_parser.add_argument(\n         \"-m\",\n", "issue": "typo in docs\nsuper minor typo:\r\n\r\n$dvc repro --help\r\n -c CWD, --cwd CWD     Directory within your repo to **reroduce** from.\r\n\r\ndvc --version\r\n0.30.1\r\n\r\n\n", "before_files": [{"content": "from __future__ import unicode_literals\n\nimport os\n\nimport dvc.logger as logger\nfrom dvc.command.base import CmdBase\nfrom dvc.command.status import CmdDataStatus\nfrom dvc.exceptions import DvcException\n\n\nclass CmdRepro(CmdBase):\n    def run(self):\n        recursive = not self.args.single_item\n        saved_dir = os.path.realpath(os.curdir)\n        if self.args.cwd:\n            os.chdir(self.args.cwd)\n\n        # Dirty hack so the for loop below can at least enter once\n        if self.args.all_pipelines:\n            self.args.targets = [None]\n        elif not self.args.targets:\n            self.args.targets = self.default_targets\n\n        ret = 0\n        for target in self.args.targets:\n            try:\n                stages = self.repo.reproduce(\n                    target,\n                    recursive=recursive,\n                    force=self.args.force,\n                    dry=self.args.dry,\n                    interactive=self.args.interactive,\n                    pipeline=self.args.pipeline,\n                    all_pipelines=self.args.all_pipelines,\n                    ignore_build_cache=self.args.ignore_build_cache,\n                    no_commit=self.args.no_commit,\n                )\n\n                if len(stages) == 0:\n                    logger.info(CmdDataStatus.UP_TO_DATE_MSG)\n\n                if self.args.metrics:\n                    self.repo.metrics.show()\n            except DvcException:\n                logger.error()\n                ret = 1\n                break\n\n        os.chdir(saved_dir)\n        return ret\n\n\ndef add_parser(subparsers, parent_parser):\n    REPRO_HELP = \"Reproduce DVC file. Default file name - 'Dvcfile'.\"\n    repro_parser = subparsers.add_parser(\n        \"repro\",\n        parents=[parent_parser],\n        description=REPRO_HELP,\n        help=REPRO_HELP,\n    )\n    repro_parser.add_argument(\n        \"targets\", nargs=\"*\", help=\"DVC file to reproduce.\"\n    )\n    repro_parser.add_argument(\n        \"-f\",\n        \"--force\",\n        action=\"store_true\",\n        default=False,\n        help=\"Reproduce even if dependencies were not changed.\",\n    )\n    repro_parser.add_argument(\n        \"-s\",\n        \"--single-item\",\n        action=\"store_true\",\n        default=False,\n        help=\"Reproduce only single data item without recursive dependencies \"\n        \"check.\",\n    )\n    repro_parser.add_argument(\n        \"-c\",\n        \"--cwd\",\n        default=os.path.curdir,\n        help=\"Directory within your repo to reroduce from.\",\n    )\n    repro_parser.add_argument(\n        \"-m\",\n        \"--metrics\",\n        action=\"store_true\",\n        default=False,\n        help=\"Show metrics after reproduction.\",\n    )\n    repro_parser.add_argument(\n        \"--dry\",\n        action=\"store_true\",\n        default=False,\n        help=\"Only print the commands that would be executed without \"\n        \"actually executing.\",\n    )\n    repro_parser.add_argument(\n        \"-i\",\n        \"--interactive\",\n        action=\"store_true\",\n        default=False,\n        help=\"Ask for confirmation before reproducing each stage.\",\n    )\n    repro_parser.add_argument(\n        \"-p\",\n        \"--pipeline\",\n        action=\"store_true\",\n        default=False,\n        help=\"Reproduce the whole pipeline that the specified stage file \"\n        \"belongs to.\",\n    )\n    repro_parser.add_argument(\n        \"-P\",\n        \"--all-pipelines\",\n        action=\"store_true\",\n        default=False,\n        help=\"Reproduce all pipelines in the repo.\",\n    )\n    repro_parser.add_argument(\n        \"--ignore-build-cache\",\n        action=\"store_true\",\n        default=False,\n        help=\"Reproduce all descendants of a changed stage even if their \"\n        \"direct dependencies didn't change.\",\n    )\n    repro_parser.add_argument(\n        \"--no-commit\",\n        action=\"store_true\",\n        default=False,\n        help=\"Don't put files/directories into cache.\",\n    )\n    repro_parser.set_defaults(func=CmdRepro)\n", "path": "dvc/command/repro.py"}], "after_files": [{"content": "from __future__ import unicode_literals\n\nimport os\n\nimport dvc.logger as logger\nfrom dvc.command.base import CmdBase\nfrom dvc.command.status import CmdDataStatus\nfrom dvc.exceptions import DvcException\n\n\nclass CmdRepro(CmdBase):\n    def run(self):\n        recursive = not self.args.single_item\n        saved_dir = os.path.realpath(os.curdir)\n        if self.args.cwd:\n            os.chdir(self.args.cwd)\n\n        # Dirty hack so the for loop below can at least enter once\n        if self.args.all_pipelines:\n            self.args.targets = [None]\n        elif not self.args.targets:\n            self.args.targets = self.default_targets\n\n        ret = 0\n        for target in self.args.targets:\n            try:\n                stages = self.repo.reproduce(\n                    target,\n                    recursive=recursive,\n                    force=self.args.force,\n                    dry=self.args.dry,\n                    interactive=self.args.interactive,\n                    pipeline=self.args.pipeline,\n                    all_pipelines=self.args.all_pipelines,\n                    ignore_build_cache=self.args.ignore_build_cache,\n                    no_commit=self.args.no_commit,\n                )\n\n                if len(stages) == 0:\n                    logger.info(CmdDataStatus.UP_TO_DATE_MSG)\n\n                if self.args.metrics:\n                    self.repo.metrics.show()\n            except DvcException:\n                logger.error()\n                ret = 1\n                break\n\n        os.chdir(saved_dir)\n        return ret\n\n\ndef add_parser(subparsers, parent_parser):\n    REPRO_HELP = \"Reproduce DVC file. Default file name - 'Dvcfile'.\"\n    repro_parser = subparsers.add_parser(\n        \"repro\",\n        parents=[parent_parser],\n        description=REPRO_HELP,\n        help=REPRO_HELP,\n    )\n    repro_parser.add_argument(\n        \"targets\", nargs=\"*\", help=\"DVC file to reproduce.\"\n    )\n    repro_parser.add_argument(\n        \"-f\",\n        \"--force\",\n        action=\"store_true\",\n        default=False,\n        help=\"Reproduce even if dependencies were not changed.\",\n    )\n    repro_parser.add_argument(\n        \"-s\",\n        \"--single-item\",\n        action=\"store_true\",\n        default=False,\n        help=\"Reproduce only single data item without recursive dependencies \"\n        \"check.\",\n    )\n    repro_parser.add_argument(\n        \"-c\",\n        \"--cwd\",\n        default=os.path.curdir,\n        help=\"Directory within your repo to reproduce from.\",\n    )\n    repro_parser.add_argument(\n        \"-m\",\n        \"--metrics\",\n        action=\"store_true\",\n        default=False,\n        help=\"Show metrics after reproduction.\",\n    )\n    repro_parser.add_argument(\n        \"--dry\",\n        action=\"store_true\",\n        default=False,\n        help=\"Only print the commands that would be executed without \"\n        \"actually executing.\",\n    )\n    repro_parser.add_argument(\n        \"-i\",\n        \"--interactive\",\n        action=\"store_true\",\n        default=False,\n        help=\"Ask for confirmation before reproducing each stage.\",\n    )\n    repro_parser.add_argument(\n        \"-p\",\n        \"--pipeline\",\n        action=\"store_true\",\n        default=False,\n        help=\"Reproduce the whole pipeline that the specified stage file \"\n        \"belongs to.\",\n    )\n    repro_parser.add_argument(\n        \"-P\",\n        \"--all-pipelines\",\n        action=\"store_true\",\n        default=False,\n        help=\"Reproduce all pipelines in the repo.\",\n    )\n    repro_parser.add_argument(\n        \"--ignore-build-cache\",\n        action=\"store_true\",\n        default=False,\n        help=\"Reproduce all descendants of a changed stage even if their \"\n        \"direct dependencies didn't change.\",\n    )\n    repro_parser.add_argument(\n        \"--no-commit\",\n        action=\"store_true\",\n        default=False,\n        help=\"Don't put files/directories into cache.\",\n    )\n    repro_parser.set_defaults(func=CmdRepro)\n", "path": "dvc/command/repro.py"}]}