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(svn r17949) -Fix (r17776): unlock mutex before deleting it when creating drawing thread failed

release/1.0
smatz 2009-11-02 12:12:13 +00:00
parent 44013ba889
commit dc4b251dbd
1 changed files with 6 additions and 3 deletions
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7
src/video/sdl_v.cpp
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@ -507,10 +507,13 @@ void VideoDriver_SDL::MainLoop()
_draw_continue = true; _draw_continue = true;
_draw_threaded = ThreadObject::New(&DrawSurfaceToScreenThread, NULL, &_draw_thread); _draw_threaded = ThreadObject::New(&DrawSurfaceToScreenThread, NULL, &_draw_thread);
}
/* Free the mutex if we won't be able to use it. */ /* Free the mutex if we won't be able to use it. */
if (!_draw_threaded) delete _draw_mutex; if (!_draw_threaded) {
_draw_mutex->EndCritical();
delete _draw_mutex;
}
}
} }
DEBUG(driver, 1, "SDL: using %sthreads", _draw_threaded ? "" : "no "); DEBUG(driver, 1, "SDL: using %sthreads", _draw_threaded ? "" : "no ");