Index: data/push.c
===================================================================
RCS file: /sources/bison/bison/data/push.c,v
retrieving revision 1.9
diff -u -r1.9 push.c
--- data/push.c	7 Dec 2006 02:21:13 -0000	1.9
+++ data/push.c	7 Dec 2006 16:21:30 -0000
@@ -970,7 +970,7 @@
 ]b4_push_if([
 struct yypvars;
 enum { YYPUSH_MORE = 4 };
-]b4_c_function_decl([yypvarsinit], [void *], [[void], []])[
+]b4_c_function_decl([yypvarsinit], [struct yypvars *], [[void], []])[
 ]b4_c_function_decl([yypushparse], [int],
    [[struct yypvars *yypvars], [yypvars]],
    [[int yynchar], [yynchar]],
@@ -1048,7 +1048,7 @@
   };
 
 /* Initialize the parser data structure.  */
-void *
+struct yypvars*
 yypvarsinit (void)
 {
   struct yypvars *pv = (struct yypvars *) malloc (sizeof *pv);
@@ -1056,6 +1056,7 @@
   pv->yyresult = -1;
   pv->yyerrstatus = 0;
   pv->yytoken = 0;
+  pv->yylen = 0;
 
   pv->yyss = pv->yyssa;
   pv->yyvs = pv->yyvsa;
@@ -1071,7 +1072,7 @@
 
 ]b4_locations_if([  pv->yylsp = pv->yyls;])[
 
-  return (void *) pv;
+  return pv;
 }])
 m4_divert_pop([KILL])dnl# ====================== End of M4 code.