From 872d19acf33c19c3c6ca42255f5e86cc2c120bff Mon Sep 17 00:00:00 2001
From: =?utf8?q?Jos=C3=A9=20Fonseca?= <jose.r.fonseca@gmail.com>
Date: Sat, 8 Oct 2011 00:17:25 +0100
Subject: [PATCH] Preserve const-ness in string comparer.

---
 retrace.hpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/retrace.hpp b/retrace.hpp
index 806d6ed..b697adb 100644
--- a/retrace.hpp
+++ b/retrace.hpp
@@ -97,7 +97,7 @@ struct Entry {
 
 
 struct stringComparer {
-  bool operator() (const char *a, const  char *b) {
+  bool operator() (const char *a, const  char *b) const {
     return strcmp(a, b) < 0;
   }
 };
-- 
2.7.4