When I double-click (i.e. click twice in a rapid succession) on an icon in the launcher area, it opens the application 3 times instead of 2 times. Also, clicking 3 times in a rapid succession opens 5 instances of the application being launched.
For example, I want to copy some files and I want to open two instances of a file manager so I click it twice in a rapid succession. However, now I have opened 3 windows instead of 2. Same goes for any other launcher icon.
While this is not a big problem, it is a strange bug.
I'm using LXPanel 0.5.6 on a Debian squeeze (x86_64) machine, custom X session setup. Here's the script I use to startup my X session from GDM (although I doubt it has anything to do with it):
compiz --replace &> /dev/null &
thunar --daemon &> /dev/null &
lxpanel &> /dev/null &
konki &> /dev/null &
hsetroot -clear -full /home/natirips/bin/sys/wallpaper.jpg -fill /home/natirips/bin/sys/wallpaper2.jpg