diff options
| author | Denis Vlasenko <vda.linux@googlemail.com> | 2006-11-24 22:42:44 +0000 |
|---|---|---|
| committer | Denis Vlasenko <vda.linux@googlemail.com> | 2006-11-24 22:42:44 +0000 |
| commit | 809a6e310443d0b5010c8b293cab0160608c1b02 (patch) | |
| tree | 1ebb9f979ab2e72b6679eb0326ccd54dc001a201 | |
| parent | 3feb2fc535db445951314f57a8f7ecc460b456d9 (diff) | |
| download | busybox-w32-809a6e310443d0b5010c8b293cab0160608c1b02.tar.gz busybox-w32-809a6e310443d0b5010c8b293cab0160608c1b02.tar.bz2 busybox-w32-809a6e310443d0b5010c8b293cab0160608c1b02.zip | |
small optimization
| -rw-r--r-- | libbb/last_char_is.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/libbb/last_char_is.c b/libbb/last_char_is.c index 80a6fe2e4..3616d5916 100644 --- a/libbb/last_char_is.c +++ b/libbb/last_char_is.c | |||
| @@ -15,11 +15,10 @@ | |||
| 15 | */ | 15 | */ |
| 16 | char* last_char_is(const char *s, int c) | 16 | char* last_char_is(const char *s, int c) |
| 17 | { | 17 | { |
| 18 | char *sret; | ||
| 19 | if (s) { | 18 | if (s) { |
| 20 | sret = strrchr(s, c); | 19 | s = strrchr(s, c); |
| 21 | if (sret && !sret[1]) | 20 | if (s && !s[1]) |
| 22 | return sret; | 21 | return (char*)s; |
| 23 | } | 22 | } |
| 24 | return NULL; | 23 | return NULL; |
| 25 | } | 24 | } |