commit b7252b8c26cb64a563d6091bee4841e668d84a62
author Ryan C. Gordon <icculus@icculus.org> Wed Jun 03 16:42:19 2020 -0400
committer Ryan C. Gordon <icculus@icculus.org> Wed Jun 03 16:42:19 2020 -0400
tree 704d5c82ddf3e0a064c809ac6ee7b71dfb6cb531
parent 8168f312b4064896237cd8564f8e09f66b7bce43

video: Set window->surface NULL after freeing it.

Otherwise, when SDL_CreateWindowFramebuffer() is called again, it will return
the free'd surface instead of creating a new one.

--HG--
extra : rebase_source : 83e1f3f0b41d39ac1e344dd0550212e8ce75a66f

src/video/SDL_video.c

diff --git a/src/video/SDL_video.c b/src/video/SDL_video.c
index bebd566..dabdd8f 100644
--- a/src/video/SDL_video.c
+++ b/src/video/SDL_video.c
@@ -2374,6 +2374,7 @@
         if (window->surface) {
             window->surface->flags &= ~SDL_DONTFREE;
             SDL_FreeSurface(window->surface);
+            window->surface = NULL;
         }
         window->surface = SDL_CreateWindowFramebuffer(window);
         if (window->surface) {