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kmsdrm: Add comment about KMSDRM_VideoQuit() changes.

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This commit is contained in:
Manuel Alfayate Corchete 2020-10-22 19:51:57 +02:00
parent 63b7827709
commit 5682b066e9
1 changed files with 4 additions and 0 deletions
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4
src/video/kmsdrm/SDL_kmsdrmvideo.c
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@ -1448,6 +1448,10 @@ KMSDRM_VideoQuit(_THIS)
return; return;
} }
/* Don't call any SDL_GetDisplay* function until we get sure that
VideoInit() succeeded, because the SDL_GetDisplay* call would
throw it's own SDL_SetError(), overwritting the error set in
the failed VideoInit() call. */
dispdata = (SDL_DisplayData *)SDL_GetDisplayDriverData(0); dispdata = (SDL_DisplayData *)SDL_GetDisplayDriverData(0);
/*****************************************************************/ /*****************************************************************/