Hello,
I recently noticed a strange behavior on my system hanging starting from my
apps launcher written in tcl-tk, although I have no proof-of- concept or demo
to show.
Every time the gui of my XFCE hangs it is anticipated by some small changes in
the gui of my dev environment launcher.
The single app launch happens by this line of code maybe or maybe not involved:
button .fr.bexec -text "Open Url" - command {exec badwolf $url &}
Again I can't be sure of the origin of the problem at this stage.
But I'm much perplexed about the tcl-tk behavior, in special way the switching
of security context from the user of the app to root.
Evetually the code of my launchers is partially available here:
https://github.com/par7133/tkbookmarks
Sorry If I cant give out more technical insight.
Thanks!
-Dan
