[mythtv] [mythtv-commits] mythtv commit: r18379 by awithers
awithers at anduin.com
Tue Sep 23 05:13:30 UTC 2008
> Fixes an instance of a Qt 4 bug with QProcess/Q3Process interaction
> mad visible in .
For anyone interested: Qt 4's QProcess and Q3Process have their own process manager (thread they use to manage spawned process state changes), each installs a SIGCHLD handler. This results in things like this:
not working (the QProcess termination will go unnoticed above). Also note end actually means delete in terms of when the signal handler gets uninstalled (only when all instances of a type are deleted).
More information about the mythtv-dev