[QGIS-Developer] Crash with Style Dock Layer Panel

[matteo]

Hi guys,

I have a fresh compiled QGIS master and no matter which data I load, but
opening the style dock panel - > categorized style once I click on the
Change ... button to change the symbol type QGIS dies. No stack traces,
just:

QGIS died on signal 11Aborted

the same button in the Layer Properties works fine.

Someone confirm?

Cheers

Matteo