From 522983549d562160c1574eeb9f2d9774394324f4 Mon Sep 17 00:00:00 2001
From: Florent Castelli <florent.castelli@gmail.com>
Date: Mon, 4 Feb 2013 03:09:14 +0100
Subject: [PATCH] Correctly savestate std::maps with non-uint keys.

---
 Common/ChunkFile.h | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/Common/ChunkFile.h b/Common/ChunkFile.h
index f758726b7..91294f789 100644
--- a/Common/ChunkFile.h
+++ b/Common/ChunkFile.h
@@ -80,6 +80,12 @@ public:
 
 	template<class T>
 	void Do(std::map<unsigned int, T> &x)
+	{
+		Do<unsigned int, T>(x);
+	}
+
+	template<class K, class T>
+	void Do(std::map<K, T> &x)
 	{
 		unsigned int number = (unsigned int)x.size();
 		Do(number);
@@ -89,7 +95,7 @@ public:
 				x.clear();
 				while (number > 0)
 				{
-					unsigned int first = 0;
+					K first = 0;
 					Do(first);
 					T second;
 					Do(second);
@@ -102,7 +108,7 @@ public:
 		case MODE_MEASURE:
 		case MODE_VERIFY:
 			{
-				typename std::map<unsigned int, T>::iterator itr = x.begin();
+				typename std::map<K, T>::iterator itr = x.begin();
 				while (number > 0)
 				{
 					Do(itr->first);