On 14 Jun, Sven Neumann wrote: > app/pixel_region.c 1.20 > app/paint_core.c 1.90 app/paint_core.h 1.30 > app/undo.c 1.60 > and couldn't see any problems. I could reproduce the crash after > reverting all those changes, so it seems the problem is elsewhere. ME TOO. GIMP tries to free unexistant memory. Unfortunately I can't tell where the logic fails at the moment. Anyway: While debugging this one I saw quite a lot of memory allocations going on for just a single dot on the screen... this is quite wierd.... -- Servus, Daniel