kc3-lang/SDL

2023-05-20T10:27:48

Make sure the sentinel is at the end of the current event pump cycle If we're waiting, it's possible to not get any events, then add the sentinel, then pump again and then add another sentinel. We want to make sure we only have one sentinel and that it's at the end of the currently pumped events. Testing: * Verified test case in https://github.com/libsdl-org/SDL/issues/6539 * Verified test case in https://github.com/libsdl-org/SDL/issues/5350 Fixes https://github.com/libsdl-org/SDL/issues/6539