From 80c2074ea76f7e06b5894254efa998a5c507b47d Mon Sep 17 00:00:00 2001
From: Sebastian <versat@users.noreply.github.com>
Date: Tue, 6 Feb 2018 08:33:20 +0100
Subject: [PATCH] cppcheck-cfg.rng: Allow return value by reference (#1077)

---
 cfg/cppcheck-cfg.rng | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/cfg/cppcheck-cfg.rng b/cfg/cppcheck-cfg.rng
index 1d6f4c46f..0dafccad9 100644
--- a/cfg/cppcheck-cfg.rng
+++ b/cfg/cppcheck-cfg.rng
@@ -80,7 +80,7 @@
               <optional>
                 <attribute name="type">
                   <data type="string">
-                    <param name="pattern">([a-zA-Z_][a-zA-Z_0-9]*[ ])*([a-zA-Z_][a-zA-Z_0-9]*::)*[a-zA-Z_][a-zA-Z_0-9]*([ ]?[*])*</param>
+                    <param name="pattern">([a-zA-Z_][a-zA-Z_0-9]*[ ])*([a-zA-Z_][a-zA-Z_0-9]*::)*[a-zA-Z_][a-zA-Z_0-9]*([ ]?[*&amp;])*</param>
                   </data>
                 </attribute>
               </optional>