From e3870274b450051e212d9eb4689fdcd52d48775e Mon Sep 17 00:00:00 2001
From: Matthew Dillon <dillon@FreeBSD.org>
Date: Thu, 28 Jan 1999 02:26:20 +0000
Subject:     Fix warnings in preparation for adding -Wall -Wcast-qual to the  
   kernel compile

---
 sys/libkern/strcat.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'sys/libkern/strcat.c')

diff --git a/sys/libkern/strcat.c b/sys/libkern/strcat.c
index 07e79231ddb5..707cb145c355 100644
--- a/sys/libkern/strcat.c
+++ b/sys/libkern/strcat.c
@@ -30,7 +30,7 @@
  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  * SUCH DAMAGE.
  *
- * $Id$
+ * $Id: strcat.c,v 1.4 1997/02/22 09:40:02 peter Exp $
  */
 
 #include <string.h>
@@ -43,6 +43,6 @@ strcat(s, append)
 	char *save = s;
 
 	for (; *s; ++s);
-	while (*s++ = *append++);
+	while ((*s++ = *append++) != 0);
 	return(save);
 }
-- 
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