* make-path.c (main): Return 1 on error, not -1. Update GPL.

lib-src/make-path.c

@@ -5,7 +5,7 @@ This file is part of GNU Emacs.
 
 GNU Emacs is free software; you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 1, or (at your option)
+the Free Software Foundation; either version 2, or (at your option)
 any later version.
 
 GNU Emacs is distributed in the hope that it will be useful,
@@ -48,7 +48,7 @@ int touchy_mkdir (path)
     {
       fprintf (stderr, "%s: ", prog_name);
       perror (path);
-      return -1;
+      return 1;
     }
 
   return 0;