--- diffutils-2.8.7/src/sdiff.c.orig	2004-04-12 07:44:35 +0000

+++ diffutils-2.8.7/src/sdiff.c	2005-05-17 12:58:44 +0000

@@ -990,13 +990,13 @@ edit (struct line_filter *left, char con

 	    int fd;

 	    if (tmpname)

-	      tmp = fopen (tmpname, "w");

-	    else

 	      {

-		if ((fd = temporary_file ()) < 0)

-		  perror_fatal ("mkstemp");

-		tmp = fdopen (fd, "w");

+		unlink (tmpname);

+		free (tmpname);

 	      }

+	    if ((fd = temporary_file ()) < 0)

+	      perror_fatal ("mkstemp");

+	    tmp = fdopen (fd, "w");

 	    if (! tmp)

 	      perror_fatal (tmpname);