c.m4: better newline control with b4_parse_param_use.

[bison.git] / data / glr.c

diff --git a/data/glr.c b/data/glr.c
index 148af2b69d9cf696ff06244304c77ab9bb9bb3e1..b92586882203c1f620848cc8ee692c55a8e864ab 100644 (file)
--- a/data/glr.c
+++ b/data/glr.c
@@ -852,8 +852,8 @@ yyuserAction (yyRuleNum yyn, int yyrhslen, yyGLRStackItem* yyvsp,
   yybool yynormal __attribute__ ((__unused__)) =
     (yystackp->yysplitPoint == NULL);
   int yylow;
-]b4_parse_param_use([yyvalp], [yylocp])[
-# undef yyerrok
+]b4_parse_param_use([yyvalp], [yylocp])dnl
+[# undef yyerrok
 # define yyerrok (yystackp->yyerrState = 0)
 # undef YYACCEPT
 # define YYACCEPT return yyaccept