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commit: don't include the LF in the header field value

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When the encoding header changed to be treated as an additional
header, the EOL pointer started to point to the byte after the LF,
making the git__strndup call copy the LF into the value.

Increase the EOL pointer value after copying the data to keep the rest
of the semantics but avoid copying LF.
This commit is contained in:
Carlos Martín Nieto 2013-01-20 04:20:09 +01:00
parent 7a2cf780d1
commit d47c6aabfe
1 changed files with 3 additions and 2 deletions
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5
src/commit.c
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@ -174,8 +174,6 @@ int git_commit__parse_buffer(git_commit *commit, const void *data, size_t len)
const char *eoln = buffer;
while (eoln < buffer_end && *eoln != '\n')
++eoln;
if (eoln < buffer_end && *eoln == '\n')
++eoln;
if (git__prefixcmp(buffer, "encoding ") == 0) {
buffer += strlen("encoding ");
@ -184,6 +182,9 @@ int git_commit__parse_buffer(git_commit *commit, const void *data, size_t len)
GITERR_CHECK_ALLOC(commit->message_encoding);
}
if (eoln < buffer_end && *eoln == '\n')
++eoln;
buffer = eoln;
}