[bug?] Leksah crashes my X session when not run in a terminal

[Maciej Noszczyński]

Hello,

When I run Leksah script from a GNOME accelerator with type "program"
(not to be run in a terminal), then after some editing, adding and
deleting (about 20-30 seconds, I tested it with writing imports)
Leksah crashes and takes my whole X session with it.

my script looks like this:

#!/bin/bash

export PATH=$PATH:~/.cabal/bin
leksah &> ~/leksah.log

and the log looks like this:

Now updating metadata ...
Metadata collector has nothing to do
Now loading metadata ...
Finished loading ...
leksah: Fatal IO error 11 (Resource temporarily unavailable) on X server :0.0.

If I run it in a terminal or change GNOME accelerator type to
"terminal program", it runs OK. Strange...