diff -r 72254819befd -r 4fac53028f87 src/Pure/GUI/system_dialog.scala --- a/src/Pure/GUI/system_dialog.scala Sat Nov 09 11:24:21 2013 +0100 +++ b/src/Pure/GUI/system_dialog.scala Sat Nov 09 11:41:32 2013 +0100 @@ -1,5 +1,4 @@ /* Title: Pure/GUI/system_dialog.scala - Module: PIDE-GUI Author: Makarius Dialog for system processes, with optional output window.