http://bugs.winehq.org/show_bug.cgi?id=31503 Jan Boysen <jan(a)lugfl.de> changed: What |Removed |Added ---------------------------------------------------------------------------- Regression SHA1| |5923e32ef1b10f741e20d2feba1 | |a1a60d67fa6b7 --- Comment #1 from Jan Boysen <jan(a)lugfl.de> 2012-09-10 06:00:46 CDT --- I did some regression testing now and tracked the crash back to 5923e32ef1b10f741e20d2feba1a1a60d67fa6b7 The causing part is the folowing added HeapFree(). Commenting the line solves the crash for me, so maybe an additional check on the data structure is needed before freeing it. @@ -215,6 +216,7 @@ BOOL WINAPI wglDeleteContext(HGLRC hglrc) } if (hglrc == NtCurrentTeb()->glCurrentRC) wglMakeCurrent( 0, 0 ); ptr->funcs->wgl.p_wglDeleteContext( ptr->u.context->drv_ctx ); + HeapFree( GetProcessHeap(), 0, ptr->u.context->extensions ); HeapFree( GetProcessHeap(), 0, ptr->u.context ); free_handle_ptr( ptr ); return TRUE; -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email Do not reply to this email, post in Bugzilla using the above URL to reply. ------- You are receiving this mail because: ------- You are watching all bug changes.