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Make sure that the resource previewer does not hang on exit

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Hein-Pieter van Braam-Stewart 2019-05-30 23:05:44 -07:00 committed by K. S. Ernest (iFIre) Lee
parent cb8d95dd4b
commit d1dbbd6515
1 changed files with 2 additions and 1 deletions
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3
editor/editor_resource_preview.cpp
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@ -218,6 +218,7 @@ void EditorResourcePreview::_generate_preview(Ref<ImageTexture> &r_texture, Ref<
void EditorResourcePreview::_thread() {
#ifndef SERVER_ENABLED
exited = false;
while (!exit) {
preview_sem->wait();
@ -452,8 +453,8 @@ void EditorResourcePreview::check_for_invalidation(const String &p_path) {
void EditorResourcePreview::start() {
ERR_FAIL_COND(thread);
thread = Thread::create(_thread_func, this);
exited = false;
}
void EditorResourcePreview::stop() {
if (thread) {
exit = true;