From 79933005b7e9633da688290c4456a97a3974f38b Mon Sep 17 00:00:00 2001
From: brc0x1 <bcox@tripwire.com>
Date: Fri, 25 Aug 2017 08:12:20 -0700
Subject: [PATCH] Switch to rbegin() since std::string::back() is a C++11-ism

---
 src/tripwire/twcmdline.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/tripwire/twcmdline.cpp b/src/tripwire/twcmdline.cpp
index c4745d8..e692218 100644
--- a/src/tripwire/twcmdline.cpp
+++ b/src/tripwire/twcmdline.cpp
@@ -311,7 +311,7 @@ static void FillOutConfigInfo(cTWModeCommon* pModeInfo, const cConfigFile& cf)
 
     // make sure we have a trailing slash -- thanks Jarno...
     //
-    if (temp_directory.back() != '/')
+    if (*temp_directory.rbegin() != '/')
     {
         temp_directory.push_back('/');
     }