Fix memory leaks with SyntaxHighlighters

2019-07-25 17:30:48 +01:00
parent 510bb3789e
commit e51aa14208
5 changed files with 31 additions and 9 deletions
--- a/editor/plugins/script_text_editor.cpp
+++ b/editor/plugins/script_text_editor.cpp
@ -1819,6 +1819,15 @@ ScriptTextEditor::ScriptTextEditor() {
 	code_editor->get_text_edit()->set_drag_forwarding(this);
 }

+ScriptTextEditor::~ScriptTextEditor() {
+	for (const Map<String, SyntaxHighlighter *>::Element *E = highlighters.front(); E; E = E->next()) {
+		if (E->get() != NULL) {
+			memdelete(E->get());
+		}
+	}
+	highlighters.clear();
+}
+
 static ScriptEditorBase *create_editor(const RES &p_resource) {

 	if (Object::cast_to<Script>(*p_resource)) {