build: restore C90 compatibility

[bison.git] / data / c-skel.m4

diff --git a/data/c-skel.m4 b/data/c-skel.m4
index 9a8bd587fa47464c74146c477c0e5cfb3e1e86c3..36904aaf7bf44b70174df7c6533cbb79ffe99cce 100644 (file)
--- a/data/c-skel.m4
+++ b/data/c-skel.m4
@@ -1,7 +1,8 @@
                                                             -*- Autoconf -*-
 
 # C skeleton dispatching for Bison.
-# Copyright (C) 2006, 2007 Free Software Foundation, Inc.
+
+# Copyright (C) 2006-2007, 2009-2013 Free Software Foundation, Inc.
 
 # This program is free software: you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -16,7 +17,6 @@
 # You should have received a copy of the GNU General Public License
 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
-b4_push_if(            [m4_define([b4_used_skeleton], [b4_pkgdatadir/[push.c]])])
 b4_glr_if(             [m4_define([b4_used_skeleton], [b4_pkgdatadir/[glr.c]])])
 b4_nondeterministic_if([m4_define([b4_used_skeleton], [b4_pkgdatadir/[glr.c]])])