geemili
/
SDL
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Fixed SDL error when filtering events after shutdown. 

This can happen when restoring video modes during video system shutdown
main
Sam Lantinga 2014-05-31 11:33:25 -07:00
parent f29ac39934
commit 52222db255
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
src/events/SDL_events.c
View File

@ -550,7 +550,7 @@ SDL_DelEventWatch(SDL_EventFilter filter, void *userdata)
void
SDL_FilterEvents(SDL_EventFilter filter, void *userdata)
{
if (SDL_LockMutex(SDL_EventQ.lock) == 0) {
if (SDL_EventQ.lock && SDL_LockMutex(SDL_EventQ.lock) == 0) {
SDL_EventEntry *entry, *next;
for (entry = SDL_EventQ.head; entry; entry = next) {
next = entry->next;