K 10
svn:author
V 6
jbeich
K 8
svn:date
V 27
2017-10-06T13:12:41.135457Z
K 7
svn:log
V 1326
MFH: r451381

devel/sdl20: crashfix for some consumers after r450461

  $ pkg install pioneer
  $ pioneer
  [...]
  ShipType::Init()
  Lua::Init()
  Server agent disabled

  Thread 1 received signal SIGSEGV, Segmentation fault.
  0x0000000800cd5d20 in SDL_ConvertSurface_REAL (surface=0x80b374fc0,
      format=0xb4c7e8 <Graphics::pixelFormatRGBA>, flags=0)
      at /usr/ports/devel/sdl20/work/SDL2-2.0.6/src/video/SDL_surface.c:936
  936         copy_flags = surface->map->info.flags;
  (gdb) p surface->map
  $1 = (struct SDL_BlitMap *) 0x0
  (gdb) bt
  #0  0x0000000800cd5d20 in SDL_ConvertSurface_REAL (surface=0x80b374fc0,
      format=0xb4c7e8 <Graphics::pixelFormatRGBA>, flags=0)
      at /usr/ports/devel/sdl20/work/SDL2-2.0.6/src/video/SDL_surface.c:936
  #1  0x0000000800c099d2 in SDL_ConvertSurface (a=0x80b374fc0,
      b=0xb4c7e8 <Graphics::pixelFormatRGBA>, c=0)
      at /usr/ports/devel/sdl20/work/SDL2-2.0.6/src/dynapi/SDL_dynapi_procs.h:492
  #2  0x000000000081cfbb in Graphics::TextureBuilder::PrepareSurface (this=0x7fffffffac50)
      at TextureBuilder.cpp:117
  #3  0x00000000003a0699 in Graphics::TextureBuilder::GetDescriptor (this=0x7fffffffac50)
      at ./graphics/TextureBuilder.h:48
  [...]

PR:		222822
Obtained from:	upstream
Submitted by:	lightside@gmx.com
Approved by:	ports-secteam blanket

END