diff -Nru -x '*~' -x '*.o' -x '*.orig' -x '*.rej' red-carpet-2.2.1.orig/src/red_appwindow.py red-carpet-2.2.1/src/red_appwindow.py
--- red-carpet-2.2.1.orig/src/red_appwindow.py	2003-10-06 08:42:45.000000000 -0700
+++ red-carpet-2.2.1/src/red_appwindow.py	2003-12-11 09:16:40.000000000 -0800
@@ -199,7 +199,7 @@
         # Ensure a sane width for the sidebar if visible
         if self.sidebar.get_property("visible"):
             w, h = self.sidebar.size_request()
-            self.sidebar.set_size_request(w * 1.5, -1)
+            self.sidebar.set_size_request(int(w * 1.5), -1)
 
         self.hpaned.pack1(self.sidebar, resize=0, shrink=0)