====== patch ======

====== Applying ======
Check and apply the patch:
<code bash>
git apply --stat fix_empty_poster.patch
git apply --check fix_empty_poster.patch
git am --signoff < fix_empty_poster.patch
</code>

====== Create ======
===== last commit =====
<code bash>git format-patch -1</code>

===== current branch and master branch =====
<code bash>git format-patch gitlab/master --stdout</code>

=== squash all commits ===
<code bash>
git checkout -b temp-squash master
git merge --squash some-name-identifying-my-work
git commit // ... remove the "Squashed commit of the following:" leader
</code>

=== format-patch ===
<code bash>
git format-patch -M -s master
</code>

This will generate patch files in the ''outgoing'' subdirectory, automatically adding the ''Signed-off-by'' line.
<code bash>
git format-patch -M -n -s -o outgoing origin/master
</code>

=== send e-mail ===
<code bash>
git send-email --to your@email.address 0001-....
</code>