diff --git a/roxterm.sourceforge.net/Global b/roxterm.sourceforge.net/Global
index 51d9aa8..88e17fb 100644
--- a/roxterm.sourceforge.net/Global
+++ b/roxterm.sourceforge.net/Global
@@ -3,3 +3,4 @@ colour_scheme=Zenburn
 only_warn_running=1
 encoding=UTF-8
 shortcut_scheme=Default
+warn_close=3