Junio C Hamano <gits...@pobox.com> writes:
> Sun He <sunheeh...@gmail.com> writes:
>
>> Signed-off-by: Sun He <sunheeh...@gmail.com>
>> ---
>> git-compat-util.h | 4 ++--
>> 1 files changed, 2 insertions(+), 2 deletions(-)
>>
>> diff --git a/git-compat-util.h b/git-compat-util.h
>> index cbd86c3..4daa6cf 100644
>> --- a/git-compat-util.h
>> +++ b/git-compat-util.h
>> @@ -357,8 +357,8 @@ extern int suffixcmp(const char *str, const char
>> *suffix);
>>
>> static inline const char *skip_prefix(const char *str, const char *prefix)
>> {
>> - size_t len = strlen(prefix);
>> - return strncmp(str, prefix, len) ? NULL : str + len;
>> + while( *prefix != '\0' && *str++ == *prefix++ );
>> + return *prefix == '\0' ? str : NULL;
>
> Documentation/CodingGuidelines?
Mostly relevant for tabification here, not helping much otherwise. In
particular, does not contain the advice "empty statements should appear
on a line of their own" which would help with readability here.
--
David Kastrup
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