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| author | Kyle Meyer <kyle@kyleam.com> | 2020-07-25 23:41:14 -0400 |
|---|---|---|
| committer | Konstantin Ryabitsev <konstantin@linuxfoundation.org> | 2020-07-27 10:04:49 -0400 |
| commit | d7d31462b106f32c54d9444d2ad6ee8e05932dfe (patch) | |
| tree | c113ad18ca6e2b467670f995407518cb8ff1fd87 | |
| parent | 8959031380f0f74177a1b5d2da360bf23d23088f (diff) | |
| download | b4-d7d31462b106f32c54d9444d2ad6ee8e05932dfe.tar.gz | |
Fix basement detection for empty commit message bodies
The get_body_parts() method added in ba6c790 (Parse body parts into
usual chunks, 2020-04-27) splits the commit message body on "\n---\n"
and takes the second half as the "basement" of the patch. The body is
stripped of flanking new lines, though, so a delimiter beginning with
a new line isn't appropriate for commit messages without a message
body. Make the starting new line optional.
Note that this doesn't matter in the end in terms of the final applied
patch. Before 31f33fd (Fix body part parsing when '---' is not used,
2020-06-08), the expected patch output was produced despite the diff
lines being processed as the message body. After that commit, the
information following the triple dash is a bit off, but it doesn't
matter because git discards it anyway.
Signed-off-by: Kyle Meyer <kyle@kyleam.com>
Signed-off-by: Konstantin Ryabitsev <konstantin@linuxfoundation.org>
| -rw-r--r-- | b4/__init__.py | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/b4/__init__.py b/b4/__init__.py index 5c2de31..68856dd 100644 --- a/b4/__init__.py +++ b/b4/__init__.py @@ -1204,7 +1204,7 @@ class LoreMessage: signature = sparts[1] body = sparts[0].rstrip('\n') - parts = body.split('\n---\n', 1) + parts = re.split('^---\n', body, maxsplit=1, flags=re.M) if len(parts) == 2: basement = parts[1].rstrip('\n') elif body.find('\ndiff ') >= 0: |