undef/git-commit-vandalism
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config.c: mark die_bad_number as NORETURN

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This can help avoid -Wuninitialized false positives in
git_config_int and git_config_ulong, as the compiler now
knows that we do not return "ret" if we hit the error
codepath.

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Jeff King 2014-04-16 12:51:47 -04:00 committed by Junio C Hamano
parent 7bbc4e8fdb
commit 06bdc23b7e
1 changed files with 1 additions and 0 deletions
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config.c
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@ -552,6 +552,7 @@ int git_parse_ulong(const char *value, unsigned long *ret)
return 1;
}
NORETURN
static void die_bad_number(const char *name, const char *value)
{
const char *reason = errno == ERANGE ?