No need to double check the window type

Signed-off-by: Steffen Jaeckel <jaeckel-floss@eyet-services.de>

src/ui/window.c

@@ -354,7 +354,6 @@ win_get_title(ProfWin* window)
     }
     case WIN_CONFIG:
     {
-        if (window->type == WIN_CONFIG) {
         ProfConfWin* confwin = (ProfConfWin*)window;
         assert(confwin->memcheck == PROFCONFWIN_MEMCHECK);
         GString* title = g_string_new(confwin->roomjid);
@@ -364,7 +363,6 @@ win_get_title(ProfWin* window)
         }
         return g_string_free(title, FALSE);
     }
-    }
     case WIN_PRIVATE:
     {
         ProfPrivateWin* privatewin = (ProfPrivateWin*)window;