Merge pull request #3285 from Scrxtchy/hotkey-source-check

UI: Do not process unnamed sources for hotkeys

UI/window-basic-settings.cpp

@@ -2735,7 +2735,7 @@ void OBSBasicSettings::LoadHotkeySettings(obs_hotkey_id ignoreKey)
 
 		if (obs_scene_from_source(source))
 			scenes.emplace_back(source, label, hw);
-		else
+		else if (obs_source_get_name(source) != NULL)
 			sources.emplace_back(source, label, hw);
 
 		return false;