Don't lock up after doing Ctrl+Alt+Esc and clicking on the root window.

svn path=/trunk/kdebase/kwin/; revision=294662
2004-03-09 13:05:29 +00:00 · 2004-03-09 13:05:29 +00:00 · cc59587052
parent 4b0caa15b3
commit cc59587052
1 changed files with 2 additions and 0 deletions
--- a/workspace.cpp
+++ b/workspace.cpp
@ -1291,6 +1291,8 @@ void Workspace::propagateSystemTrayWins()

 void Workspace::killWindowId( Window window_to_kill )
    {
+    if( window_to_kill == None )
+        return;
    Window window = window_to_kill;
    Client* client = NULL;
    for(;;)