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(svn r17950) -Fix (r17776): _draw_mutex was never destroyed, _draw_thread was never joined

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smatz 2009-11-02 13:36:17 +00:00
parent dc4b251dbd
commit da54a01114
1 changed files with 3 additions and 1 deletions
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4
src/video/sdl_v.cpp
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@ -523,7 +523,7 @@ void VideoDriver_SDL::MainLoop()
InteractiveRandom(); // randomness
while (PollEvent() == -1) {}
if (_exit_game) return;
if (_exit_game) break;
mod = SDL_CALL SDL_GetModState();
keys = SDL_CALL SDL_GetKeyState(&numkeys);
@ -592,6 +592,8 @@ void VideoDriver_SDL::MainLoop()
if (_draw_threaded) {
_draw_continue = false;
/* Sending signal if there is no thread blocked
* is very valid and results in noop */
_draw_mutex->SendSignal();
_draw_mutex->EndCritical();
_draw_thread->Join();