Close FILEs when fork fails.

OK nicm

diff --git a/usr.bin/diff/diffreg.c b/usr.bin/diff/diffreg.c
index 443d108..8beed55 100644 (file)
--- a/usr.bin/diff/diffreg.c
+++ b/usr.bin/diff/diffreg.c
@@ -1,4 +1,4 @@
-/*     $OpenBSD: diffreg.c,v 1.78 2010/07/16 08:06:00 ray Exp $        */
+/*     $OpenBSD: diffreg.c,v 1.79 2010/07/16 21:47:02 ray Exp $        */
 
 /*
  * Copyright (C) Caldera International Inc.  2001-2002.
@@ -382,7 +382,8 @@ diffreg(char *file1, char *file2, int flags)
                        warnx("No more processes");
                        status |= 2;
                        xfree(header);
-                       return (D_ERROR);
+                       rval = D_ERROR;
+                       goto closem;
                case 0:
                        /* child */
                        if (pfd[0] != STDIN_FILENO) {