From: Paul Eggert <eggert@cs.ucla.edu>
Date: Thu, 14 Jul 2005 05:08:03 +0000 (+0000)
Subject: * data/glr.c (yyuserAction): Fix uninitialized variable that caused
X-Git-Tag: BISON-2_1~93
X-Git-Url: https://git.saurik.com/bison.git/commitdiff_plain/d741bd1bfd186e7ce7f74377a01f5eeb206324e0?ds=sidebyside

* data/glr.c (yyuserAction): Fix uninitialized variable that caused
a valgrind failure.  Problem reported by twlevo@xs4all.nl.
---

diff --git a/ChangeLog b/ChangeLog
index caf5df7d..d894b454 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2005-07-13  Paul Hilfinger  <hilfingr@CS.Berkeley.EDU>
+
+	* data/glr.c (yyuserAction): Fix uninitialized variable that caused
+	a valgrind failure.  Problem reported by twlevo@xs4all.nl.
+
 2005-07-13  Paul Eggert  <eggert@cs.ucla.edu>
 
 	* PACKAGING: New file, suggested by Bruno Haible and taken from
diff --git a/data/glr.c b/data/glr.c
index d332c866..0f38c2d6 100644
--- a/data/glr.c
+++ b/data/glr.c
@@ -781,7 +781,8 @@ yyuserAction (yyRuleNum yyn, int yyrhslen, yyGLRStackItem* yyvsp,
   else
     *yyvalp = yyvsp[YYFILL (1-yyrhslen)].yystate.yysemantics.yysval;
   YYLLOC_DEFAULT (*yylocp, yyvsp - yyrhslen, yyrhslen);
-]
+]b4_location_if([[  yystack->yyerror_range[1].yystate.yyloc = *yylocp;
+]])
   switch (yyn)
     {
       b4_actions