From 76fefaf9e2dc0f4aeaa453e4e1c2c1395af4702f Mon Sep 17 00:00:00 2001
From: Gunnar Beutner <gunnar@beutner.name>
Date: Fri, 16 Jan 2015 08:41:27 +0100
Subject: [PATCH] Make argument for the return keyword optional

fixes #8237
---
 lib/config/config_parser.yy | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/config/config_parser.yy b/lib/config/config_parser.yy
index 2abebd6f7..91eb317a4 100644
--- a/lib/config/config_parser.yy
+++ b/lib/config/config_parser.yy
@@ -591,7 +591,7 @@ lterm: type
 
 		$$ = MakeLiteral();
 	}
-	| T_RETURN rterm
+	| T_RETURN optional_rterm
 	{
 		$$ = new ReturnExpression($2, @$);
 	}
-- 
2.40.0