--- fluxbox-1.0rc2/src/FbWinFrame.cc	2006-06-27 22:08:47.000000000 +0200
+++ fluxbox-1.0rc2/src/FbWinFrame.cc	2006-07-18 19:59:55.000000000 +0200
@@ -881,7 +881,7 @@ 
         return;
 
     static Time last_release_time = 0;
-    bool double_click = (event.time - last_release_time <= m_double_click_time);
+    bool double_click = ((int)(event.time - last_release_time) <= m_double_click_time);
     last_release_time = event.time;
     int real_button = event.button - 1;