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authorDenis Vlasenko2006-11-24 22:42:44 +0000
committerDenis Vlasenko2006-11-24 22:42:44 +0000
commit809a6e310443d0b5010c8b293cab0160608c1b02 (patch)
tree1ebb9f979ab2e72b6679eb0326ccd54dc001a201 /libbb/last_char_is.c
parent3feb2fc535db445951314f57a8f7ecc460b456d9 (diff)
downloadbusybox-809a6e310443d0b5010c8b293cab0160608c1b02.zip
busybox-809a6e310443d0b5010c8b293cab0160608c1b02.tar.gz
small optimization
Diffstat (limited to 'libbb/last_char_is.c')
-rw-r--r--libbb/last_char_is.c7
1 files changed, 3 insertions, 4 deletions
diff --git a/libbb/last_char_is.c b/libbb/last_char_is.c
index 80a6fe2..3616d59 100644
--- a/libbb/last_char_is.c
+++ b/libbb/last_char_is.c
@@ -15,11 +15,10 @@
*/
char* last_char_is(const char *s, int c)
{
- char *sret;
if (s) {
- sret = strrchr(s, c);
- if (sret && !sret[1])
- return sret;
+ s = strrchr(s, c);
+ if (s && !s[1])
+ return (char*)s;
}
return NULL;
}