[Qgis-developer] Print Composer crashing QGIS with r11107

[Craig Leat]

>> GLib-ERROR **: Cannot create pipe main loop wake-up: Too many open files
>> aborting...
>> Program received signal SIGABRT, Aborted.

So I tried a new project with fewer raster layers and now I can print.
Does anyone know how to determine the maximum number of layers I can
use on my system? BTW I was using the large project file with  a code
revision from June without this crash.

Regards

Craig