From ce93fb7754f4565f70fe5572bd7d4a2c368ea9cd Mon Sep 17 00:00:00 2001
From: Yann Herklotz <ymherklotz@gmail.com>
Date: Fri, 17 Feb 2017 17:39:59 +0000
Subject: Added %empty

---
 c_parser/src/c_parser.y | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'c_parser/src')

diff --git a/c_parser/src/c_parser.y b/c_parser/src/c_parser.y
index 86594aa..bdafa5b 100644
--- a/c_parser/src/c_parser.y
+++ b/c_parser/src/c_parser.y
@@ -52,7 +52,7 @@ EXT_DECLARATION : DECLARATION { $$ = $1; }
 FUNC_DEF : DECLARATION_SPEC T_IDENTIFIER T_LRB PARAMETER_LIST T_RRB COMPOUND_STATEMENT { $$ = new ast_Function(*$2, $4, $6); }
 ;
 
-PARAMETER_LIST : { $$ = new ast_ParamList(); }
+PARAMETER_LIST : %empty { $$ = new ast_ParamList(); }
 	| 	PARAMETER { $$ = new ast_ParamList($1); }
 	|	PARAMETER_LIST T_CMA PARAMETER { $$->push($3); }
 ;
-- 
cgit