Macintosh-Tools/macemu
1
0
Fork 0
mirror of https://github.com/kanjitalk755/macemu.git synced 2024-11-26 10:49:21 +00:00
Code Issues Projects Releases Wiki Activity

fix double free in SDL

Browse Source
This commit is contained in:
kanjitalk755 2018-06-28 18:58:55 +09:00
parent 63fa75adf0
commit 8f0df8ec70
1 changed files with 4 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
BasiliskII/src/SDL/video_sdl2.cpp
View File

@ -890,7 +890,10 @@ static int present_sdl_video()
guest_surface != NULL)
{
SDL_Rect destRect = sdl_update_video_rect;
if (SDL_BlitSurface(guest_surface, &sdl_update_video_rect, host_surface, &destRect) != 0) {
LOCK_PALETTE;
int result = SDL_BlitSurface(guest_surface, &sdl_update_video_rect, host_surface, &destRect);
UNLOCK_PALETTE;
if (result != 0) {
SDL_UnlockMutex(sdl_update_video_mutex);
return -1;
}