[PATCH v3 0/2] MR244: winex11.drv: Keep GLX pbuffer alive while its drawable is used

[Paul Gofman (@gofman)]

Other drawable types are ref counted and destroyed only when nothing (e. g., existing contexts) reference them anymore, making sure that if we have a context referencing drawable the GLX drawable is still valid. That was probably left behind for PBuffers.

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  v3: winex11.drv: Destroy GLX pbuffer when destroying drawable.
      winex11.drv: Store wgl_drawable instead of GLX drawable in wgl_pbuffer.
 
https://gitlab.winehq.org/wine/wine/-/merge_requests/244