typo: compare len against null needle, not haystack

from Alf Schlichting

ok millert@

1 files changed, 2 insertions, 2 deletions

diff --git a/src/lib/libc/string/memmem.c b/src/lib/libc/string/memmem.c
index b54931a9cf..f94285abcf 100644
--- a/src/lib/libc/string/memmem.c
+++ b/src/lib/libc/string/memmem.c
@@ -1,4 +1,4 @@
-/*      $OpenBSD: memmem.c,v 1.1 2013/05/13 10:37:02 ajacoutot Exp $ */
+/*      $OpenBSD: memmem.c,v 1.2 2013/05/15 12:45:59 ajacoutot Exp $ */
 /*-
  * Copyright (c) 2005 Pascal Gloor <pascal.gloor@spale.com>
  *
@@ -42,7 +42,7 @@ memmem(const void *l, size_t l_len, const void *s, size_t s_len)
         const char *cs = s;
 
         /* a zero length needle should just return the haystack */
-        if (l_len == 0)
+        if (s_len == 0)
                 return (void *)cl;
 
         /* "s" must be smaller or equal to "l" */