
with <code>--cover-letter</code>, you&#8217;ve already got a template ready. Open it up in your
favorite editor.</p>
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<p>You should see a number of headers present already. Check that your <code>From:</code>
header is correct. Then modify your <code>Subject:</code> to something which succinctly
covers the purpose of your entire topic branch, for example:</p>
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<div class="content">
<pre>Subject: [PATCH 0/7] adding the 'psuh' command</pre>
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