1 files changed, 2 insertions, 2 deletions

diff --git a/src/lib/libc/net/getservbyport.c b/src/lib/libc/net/getservbyport.c
index f1911e8dcd..4b063760d2 100644
--- a/src/lib/libc/net/getservbyport.c
+++ b/src/lib/libc/net/getservbyport.c
@@ -32,7 +32,7 @@
  */
 
 #if defined(LIBC_SCCS) && !defined(lint)
-static char rcsid[] = "$OpenBSD: getservbyport.c,v 1.2 1996/08/19 08:28:57 tholo Exp $";
+static char rcsid[] = "$OpenBSD: getservbyport.c,v 1.3 1997/07/09 01:08:35 millert Exp $";
 #endif /* LIBC_SCCS and not lint */
 
 #include <netdb.h>
@@ -48,7 +48,7 @@ getservbyport(port, proto)
         register struct servent *p;
 
         setservent(_serv_stayopen);
-        while (p = getservent()) {
+        while ((p = getservent())) {
                 if (p->s_port != port)
                         continue;
                 if (proto == 0 || strcmp(p->s_proto, proto) == 0)