From 9efb2e786e266cdba9be87d3ca473c5e178ca1ae Mon Sep 17 00:00:00 2001 From: Marc Gilleron Date: Sat, 15 Oct 2022 13:06:00 +0100 Subject: Fix case where mutex is never unlocked --- editor/plugins/tiles/tiles_editor_plugin.cpp | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'editor/plugins') diff --git a/editor/plugins/tiles/tiles_editor_plugin.cpp b/editor/plugins/tiles/tiles_editor_plugin.cpp index 364c3b7246..6fdc9a80e8 100644 --- a/editor/plugins/tiles/tiles_editor_plugin.cpp +++ b/editor/plugins/tiles/tiles_editor_plugin.cpp @@ -66,7 +66,9 @@ void TilesEditorPlugin::_thread() { pattern_preview_sem.wait(); pattern_preview_mutex.lock(); - if (pattern_preview_queue.size()) { + if (pattern_preview_queue.size() == 0) { + pattern_preview_mutex.unlock(); + } else { QueueItem item = pattern_preview_queue.front()->get(); pattern_preview_queue.pop_front(); pattern_preview_mutex.unlock(); @@ -130,8 +132,6 @@ void TilesEditorPlugin::_thread() { item.callback.callp(args_ptr, 2, r, error); viewport->queue_delete(); - } else { - pattern_preview_mutex.unlock(); } } } -- cgit v1.2.3