Fix an error for expected primary-expression before ‘;’ token

Refs: https://github.com/ruby/lrama/actions/runs/10320229583/job/28570303948
ruby · Aug 9, 2024 · 338067f · 338067f
1 parent f438630
commit 338067f
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/template/bison/yacc.c b/template/bison/yacc.c
@@ -1476,7 +1476,8 @@ int yychar;
 /* Default value used for initialization, for pacifying older GCCs
    or non-GCC compilers.  */
 #ifdef __cplusplus
-static const YYSTYPE yyval_default = YY_INITIAL_VALUE(YYSTYPE());
+static const YYSTYPE yyval_default = {};
+(void) yyval_default;
 #else
 YY_INITIAL_VALUE (static const YYSTYPE yyval_default;)
 #endif