Libc-1081.1.3.tar.gz

[apple/libc.git] / string / FreeBSD / rindex.c

diff --git a/string/FreeBSD/rindex.c b/string/FreeBSD/rindex.c
index d33047a126b18449dd1161ef90bee9b3f250ead7..b687b18bf7b4b31d2ab206db66d2de3fed36ec25 100644 (file)
--- a/string/FreeBSD/rindex.c
+++ b/string/FreeBSD/rindex.c
@@ -10,10 +10,6 @@
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in the
  *    documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- *    must display the following acknowledgement:
- *     This product includes software developed by the University of
- *     California, Berkeley and its contributors.
  * 4. Neither the name of the University nor the names of its contributors
  *    may be used to endorse or promote products derived from this software
  *    without specific prior written permission.
@@ -35,7 +31,7 @@
 static char sccsid[] = "@(#)rindex.c   8.1 (Berkeley) 6/4/93";
 #endif /* LIBC_SCCS and not lint */
 #include <sys/cdefs.h>
-__FBSDID("$FreeBSD: src/lib/libc/string/rindex.c,v 1.5 2002/08/30 19:42:07 robert Exp $");
+__FBSDID("$FreeBSD: src/lib/libc/string/rindex.c,v 1.8 2007/01/09 00:28:12 imp Exp $");
 
 #include <stddef.h>
 
@@ -53,9 +49,11 @@ rindex
 (const char *p, int ch)
 {
        char *save;
+       char c;
 
+       c = ch;
        for (save = NULL;; ++p) {
-               if (*p == ch)
+               if (*p == c)
                        save = (char *)p;
                if (*p == '\0')
                        return (save);