Clean up some -Wall flowers.

1 files changed, 2 insertions, 2 deletions

diff --git a/src/lib/libc/net/getprotoname.c b/src/lib/libc/net/getprotoname.c
index 0b057a5dd2..7a4e5fede5 100644
--- a/src/lib/libc/net/getprotoname.c
+++ b/src/lib/libc/net/getprotoname.c
@@ -32,7 +32,7 @@
  */
 
 #if defined(LIBC_SCCS) && !defined(lint)
-static char rcsid[] = "$OpenBSD: getprotoname.c,v 1.2 1996/08/19 08:28:53 tholo Exp $";
+static char rcsid[] = "$OpenBSD: getprotoname.c,v 1.3 1997/07/09 01:08:32 millert Exp $";
 #endif /* LIBC_SCCS and not lint */
 
 #include <netdb.h>
@@ -48,7 +48,7 @@ getprotobyname(name)
         register char **cp;
 
         setprotoent(_proto_stayopen);
-        while (p = getprotoent()) {
+        while ((p = getprotoent())) {
                 if (strcmp(p->p_name, name) == 0)
                         break;
                 for (cp = p->p_aliases; *cp != 0; cp++)