From b4755bdaf47564d67e04ba88714b21942a8a79e8 Mon Sep 17 00:00:00 2001
From: mat007 <mat007@860be788-9bd5-4423-9f1e-828f051e677b>
Date: Sat, 1 Sep 2012 17:22:32 +0000
Subject: [PATCH] Worked around gcc bug, see
 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40146

git-svn-id: https://svn.code.sf.net/p/turtle/code/trunk@545 860be788-9bd5-4423-9f1e-828f051e677b
---
 test/test_log.cpp | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/test/test_log.cpp b/test/test_log.cpp
index 0d0fbcc..cad9229 100644
--- a/test/test_log.cpp
+++ b/test/test_log.cpp
@@ -32,7 +32,14 @@
 namespace
 {
     template< typename T >
-    std::string to_string( T t )
+    std::string to_string( const T& t )
+    {
+        std::stringstream s;
+        s << mock::format( t );
+        return s.str();
+    }
+    template< typename T >
+    std::string to_string( T* t )
     {
         std::stringstream s;
         s << mock::format( t );