Fix warnings in preparation for adding -Wall -Wcast-qual to the

    kernel compile

2 files changed, 4 insertions, 4 deletions

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);
 }
diff --git a/sys/libkern/strcpy.c b/sys/libkern/strcpy.c
index b9b5d4e1cd03..93de5b9914e1 100644
--- a/sys/libkern/strcpy.c
+++ b/sys/libkern/strcpy.c
@@ -30,7 +30,7 @@
  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  * SUCH DAMAGE.
  *
- * $Id: strcpy.c,v 1.4 1997/02/22 09:40:02 peter Exp $
+ * $Id: strcpy.c,v 1.5 1997/08/02 14:31:50 bde Exp $
  */
 
 #include <string.h>
@@ -42,6 +42,6 @@ strcpy(to, from)
 {
 	char *save = to;
 
-	for (; *to = *from; ++from, ++to);
+	for (; (*to = *from) != 0; ++from, ++to);
 	return(save);
 }