From: Denis Vlasenko <vda.linux@googlemail.com>
Date: Fri, 24 Nov 2006 22:42:44 +0000 (-0000)
Subject: small optimization
X-Git-Tag: 1_4_0~330
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=809a6e310443d0b5010c8b293cab0160608c1b02;p=oweals%2Fbusybox.git

small optimization
---

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 @@
  */
 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;
 }