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| author | Paul Eggert <eggert@cs.ucla.edu> | 2006-08-16 17:24:35 +0000 |
|---|---|---|
| committer | Paul Eggert <eggert@cs.ucla.edu> | 2006-08-16 17:24:35 +0000 |
| commit | f048f049e7dd531e207c630088d050c376b39feb (patch) | |
| tree | 02a310487b12e7446e36487e9fb4a79e533035e1 /lib/memcoll.c | |
| parent | 061a90d68a7c62db9cdd0dac0ef23618e0fc187e (diff) | |
| download | coreutils-f048f049e7dd531e207c630088d050c376b39feb.tar.xz | |
(memcoll): Set errno = 0 in the shortcut case, too.
Diffstat (limited to 'lib/memcoll.c')
| -rw-r--r-- | lib/memcoll.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/lib/memcoll.c b/lib/memcoll.c index 7f61a6b58..457d1104a 100644 --- a/lib/memcoll.c +++ b/lib/memcoll.c @@ -43,7 +43,10 @@ memcoll (char *s1, size_t s1len, char *s2, size_t s2len) the buffers using strcoll on each substring. */ if (s1len == s2len && memcmp (s1, s2, s1len) == 0) - diff = 0; + { + errno = 0; + diff = 0; + } else { char n1 = s1[s1len]; |