Remove raw event when it has no handlers. fix #2427 (#2583)

kvirc · Dec 24, 2023 · 158f3cc · 158f3cc
1 parent c35562a
commit 158f3cc
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/src/modules/raweditor/RawEditorWindow.cpp b/src/modules/raweditor/RawEditorWindow.cpp
@@ -268,7 +268,7 @@ void RawEditorWidget::removeCurrentHandler()
 		m_pEditor->setEnabled(false);
 		m_pNameEditor->setEnabled(false);
 		if(!parent->childCount())
-			parent->setEnabled(false);
+			delete parent;
 	}
 }
 
@@ -344,7 +344,7 @@ void RawEditorWidget::currentItemChanged(QTreeWidgetItem * it, QTreeWidgetItem *
 {
 	KVI_ASSERT(m_bOneTimeSetupDone);
 	saveLastEditedItem();
-	if(it->parent())
+	if(it && it->parent())
 	{
 		m_pLastEditedItem = (RawHandlerTreeWidgetItem *)it;
 		m_pNameEditor->setEnabled(true);
@@ -358,7 +358,7 @@ void RawEditorWidget::currentItemChanged(QTreeWidgetItem * it, QTreeWidgetItem *
 		m_pNameEditor->setEnabled(false);
 		m_pNameEditor->setText("");
 		m_pEditor->setEnabled(false);
-		QString szTmp = QString(__tr2qs_ctx("\n\nRAW Event:\n%1", "editor")).arg(((RawHandlerTreeWidgetItem *)it)->text(0));
+		QString szTmp = it ? QString(__tr2qs_ctx("\n\nRAW Event:\n%1", "editor")).arg(((RawHandlerTreeWidgetItem *)it)->text(0)) : "";
 		m_pEditor->setText(szTmp);
 	}
 }