doc: fix environment issues.

[bison.git] / src / getargs.h

diff --git a/src/getargs.h b/src/getargs.h
index 39b69ee2aefb847e37ff66c23c1d257a3b90aa65..1d8c9d545d7457552a36a5e8df3d5b2ff3c751b4 100644 (file)
--- a/src/getargs.h
+++ b/src/getargs.h
@@ -1,6 +1,6 @@
 /* Parse command line arguments for bison.
 
-   Copyright (C) 1984, 1986, 1989, 1992, 2000-2011 Free Software
+   Copyright (C) 1984, 1986, 1989, 1992, 2000-2012 Free Software
    Foundation, Inc.
 
    This file is part of Bison, the GNU Compiler Compiler.
@@ -23,7 +23,6 @@
 
 #include "location.h"
 
-extern char *program_name;
 enum { command_line_prio, grammar_prio, default_prio };
 
 /* flags set by % directives */