From: Pierre-Luc Beaudoin <pierre-luc@pierlux.com>
Date: Mon, 16 Mar 2009 17:27:59 +0000 (+0200)
Subject: Fix Bug 575138: It is possible to zoom below zoom level 0
X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ff82b113d88ffe2ebe63ae6799fb40f9ec8ebbac;p=libchamplain

Fix Bug 575138: It is possible to zoom below zoom level 0
---

diff --git a/champlain/champlain-map.c b/champlain/champlain-map.c
index 7cdf28d..242f963 100644
--- a/champlain/champlain-map.c
+++ b/champlain/champlain-map.c
@@ -138,7 +138,7 @@ map_zoom_in (Map *map, ChamplainMapSource *source)
 gboolean
 map_zoom_out (Map *map, ChamplainMapSource *source)
 {
-  guint new_level = champlain_zoom_level_get_zoom_level (map->current_level) - 1;
+  gint new_level = champlain_zoom_level_get_zoom_level (map->current_level) - 1;
   if(new_level >= champlain_map_source_get_min_zoom_level (source))
     {
       map_load_level(map, source, new_level);