pcbnew OGL: disappearing all and segfault while adding cutout

[Sergey A. Borshch]

I'm attaching a sample board and a screencast to demonstrate how all except current layer is disappearing after adding cutout to F.Cu zone. The only one way to get all back visible is to switch to another canvas. Moreover, if you delete upper right connector (XS1) pcbnew crashes if you try to add same cutout.

I can't reproduce it on another board, so I attached board to bug report.

Version info (today's master clean build):
Application: pcbnew
Version: (2017-12-07 revision a63e9b8)-master, release build
Libraries:
    wxWidgets 3.0.2
Platform: Linux 4.4.0-98-generic x86_64, 64 bit, Little endian, wxGTK
Build Info:
    wxWidgets: 3.0.2 (wchar_t,wx containers,compatible with 2.8) GTK+ 2.24
    Boost: 1.58.0
    Compiler: GCC 5.4.0 with C++ ABI 1009

Build settings:
    USE_WX_GRAPHICS_CONTEXT=OFF
    USE_WX_OVERLAY=OFF
    KICAD_SCRIPTING=OFF
    KICAD_SCRIPTING_MODULES=OFF
    KICAD_SCRIPTING_WXPYTHON=OFF
    KICAD_SCRIPTING_ACTION_MENU=OFF
    BUILD_GITHUB_PLUGIN=OFF
    KICAD_USE_OCE=OFF
    KICAD_SPICE=OFF

[Maciej Suminski (orsonmmz)]

I believe one of the recent patches from Tom has fixed the problem. Could you confirm?

[Sergey A. Borshch (sb-sf)]

Yes, seems no reported issues using today's git master.
Thanks.