cpp/openttd-patchpack/source Changeset - r13430:0c51240dab8a

Changeset - r13430:0c51240dab8a

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smatz - 15 years ago 2009-11-02 12:12:13
smatz@openttd.org

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

1 file changed with 6 insertions and 3 deletions:

src/video/sdl_v.cpp

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src/video/sdl_v.cpp

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@@ @@ -507,10 +507,13 @@ void VideoDriver_SDL::MainLoop() @@
 			_draw_continue = true;
 			_draw_threaded = ThreadObject::New(&DrawSurfaceToScreenThread, NULL, &_draw_thread);
 			/* Free the mutex if we won't be able to use it. */
 			if (!_draw_threaded) {
 				_draw_mutex->EndCritical();
 				delete _draw_mutex;
+			}
+		}
 		/* Free the mutex if we won't be able to use it. */
 		if (!_draw_threaded) delete _draw_mutex;
+	}
 	DEBUG(driver, 1, "SDL: using %sthreads", _draw_threaded ? "" : "no ");

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