Use PF_UNSPEC as proto in socketpair() instead of just 0 for clarity.

1 files changed, 3 insertions, 3 deletions

diff --git a/src/lib/libc/net/rcmdsh.c b/src/lib/libc/net/rcmdsh.c
index b2130fd233..93523a4c56 100644
--- a/src/lib/libc/net/rcmdsh.c
+++ b/src/lib/libc/net/rcmdsh.c
@@ -1,4 +1,4 @@
-/*      $OpenBSD: rcmdsh.c,v 1.4 1997/07/23 16:59:37 millert Exp $      */ 
+/*      $OpenBSD: rcmdsh.c,v 1.5 1998/04/25 16:23:58 millert Exp $      */ 
 
 /*
  * This is an rcmd() replacement originally by 
@@ -6,7 +6,7 @@
  */
 
 #if defined(LIBC_SCCS) && !defined(lint)
-static char *rcsid = "$OpenBSD: rcmdsh.c,v 1.4 1997/07/23 16:59:37 millert Exp $";
+static char *rcsid = "$OpenBSD: rcmdsh.c,v 1.5 1998/04/25 16:23:58 millert Exp $";
 #endif /* LIBC_SCCS and not lint */
 
 #include      <sys/types.h>
@@ -59,7 +59,7 @@ rcmdsh(ahost, rport, locuser, remuser, cmd, rshprog)
         }
 
         /* Get a socketpair we'll use for stdin and stdout. */
-        if (socketpair(AF_UNIX, SOCK_STREAM, 0, sp) < 0) {
+        if (socketpair(AF_UNIX, SOCK_STREAM, PF_UNSPEC, sp) < 0) {
                 perror("rcmdsh: socketpair");
                 return(-1);
         }