From ca15d586fab785556e74efce103bb188a3bcb556 Mon Sep 17 00:00:00 2001
From: Jason Felds <jafelds@gmail.com>
Date: Mon, 29 Apr 2013 23:38:07 -0400
Subject: [PATCH] Explicitly use at instead of the indexer.

libc++ requires this.
---
 src/PrefsManager.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/PrefsManager.cpp b/src/PrefsManager.cpp
index 9ea55aa8f6..24c3a43c79 100644
--- a/src/PrefsManager.cpp
+++ b/src/PrefsManager.cpp
@@ -353,7 +353,7 @@ void PrefsManager::StoreGamePrefs()
 	ASSERT( !m_sCurrentGame.Get().empty() );
 
 	// save off old values
-	GamePrefs &gp = m_mapGameNameToGamePrefs[m_sCurrentGame];
+	GamePrefs &gp = m_mapGameNameToGamePrefs.at(m_sCurrentGame);
 	gp.m_sAnnouncer = m_sAnnouncer;
 	gp.m_sTheme = m_sTheme;
 	gp.m_sDefaultModifiers = m_sDefaultModifiers;