openbsd-ports/plan9/wily/patches/patch-libmsg_connect_c

$OpenBSD: patch-libmsg_connect_c,v 1.1 2003/05/24 19:13:08 pvalchev Exp $
--- libmsg/connect.c.orig	Sun Apr 12 13:37:42 1998
+++ libmsg/connect.c	Sat May 24 13:12:29 2003
@@ -109,11 +109,13 @@ client_connect(void)
 
 	/* bind it to a unix-domain at a temporary address */
 	addr.sun_family = AF_UNIX;
-	tmpnam(addr.sun_path);
+	sprintf(addr.sun_path, "%s/xx.XXXXXXXX", P_tmpdir);
+	close(mkstemp(addr.sun_path));
 	path = strdup(addr.sun_path);
 	len = strlen(addr.sun_path);
 
 	if (bind(s, (struct sockaddr *) &addr, sizeof addr) < 0){
+		unlink(path);
 		perror("bind");
 		return -1;
 	}
@@ -122,10 +124,14 @@ client_connect(void)
 
 	fd = wilyfifotalk();		/* fifo to wily */
 	if(fd<0)
+	{
+		unlink(path);
 		return -1;
+	}
 	nwritten = write(fd, addr.sun_path, len);
 	close(fd);
 	if(nwritten !=len){
+		unlink(path);
 		perror("write to wily");
 		return -1;
 	}