From 16dbfff895f4aa98c46ae3cffd9ca6689c8f73d4 Mon Sep 17 00:00:00 2001
From: Mark de Wever <koraq@xs4all.nl>
Date: Sat, 28 Jul 2012 16:34:42 +0000
Subject: [PATCH] Remove a useless cast.

Detected by the upcoming gcc-4.8.
---
 src/dialogs.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/dialogs.cpp b/src/dialogs.cpp
index 1de4da62204..6a09c0dc80b 100644
--- a/src/dialogs.cpp
+++ b/src/dialogs.cpp
@@ -413,7 +413,7 @@ void save_preview_pane::draw_contents()
 
 				map_surf = image::getMinimap(minimap_size, minimap_size, *map_);
 				if(map_surf != NULL) {
-					map_cache_.insert(std::pair<std::string,surface>(map_data,surface(map_surf)));
+					map_cache_.insert(std::pair<std::string,surface>(map_data, map_surf));
 				}
 			} catch(incorrect_map_format_error& e) {
 				ERR_CF << "map could not be loaded: " << e.message << '\n';