Replace String comparisons with "", String() to is_empty()

Also:
- Adds two stress tests to test_string.h
- Changes to .empty() on std::strings

1 files changed, 2 insertions, 2 deletions

diff --git a/editor/settings_config_dialog.cpp b/editor/settings_config_dialog.cpp
index a39fdb3878..8e12cb76ef 100644
--- a/editor/settings_config_dialog.cpp
+++ b/editor/settings_config_dialog.cpp
@@ -148,7 +148,7 @@ void EditorSettingsDialog::unhandled_input(const Ref<InputEvent> &p_event) {
 
 		if (ED_IS_SHORTCUT("ui_undo", p_event)) {
 			String action = undo_redo->get_current_action_name();
-			if (action != "") {
+			if (!action.is_empty()) {
 				EditorNode::get_log()->add_message("Undo: " + action, EditorLog::MSG_TYPE_EDITOR);
 			}
 			undo_redo->undo();
@@ -158,7 +158,7 @@ void EditorSettingsDialog::unhandled_input(const Ref<InputEvent> &p_event) {
 		if (ED_IS_SHORTCUT("ui_redo", p_event)) {
 			undo_redo->redo();
 			String action = undo_redo->get_current_action_name();
-			if (action != "") {
+			if (!action.is_empty()) {
 				EditorNode::get_log()->add_message("Redo: " + action, EditorLog::MSG_TYPE_EDITOR);
 			}
 			handled = true;