From b675a2eaf2434da54d14abebe464d1ab2af95abc Mon Sep 17 00:00:00 2001
From: ctrlaltca <ctrlaltca@gmail.com>
Date: Wed, 13 Mar 2024 10:04:31 +0100
Subject: [PATCH] Fix crash on undo; fix #2617 (#2618)

---
 src/kvirc/ui/KviInputEditor.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/kvirc/ui/KviInputEditor.cpp b/src/kvirc/ui/KviInputEditor.cpp
index a73f2aaf6..e2fce24dc 100644
--- a/src/kvirc/ui/KviInputEditor.cpp
+++ b/src/kvirc/ui/KviInputEditor.cpp
@@ -2603,7 +2603,7 @@ void KviInputEditor::undo()
 	if(m_UndoStack.empty())
 		return; // this should be ensured by isUndoAvailable() but well...
 
-	std::unique_ptr<EditCommand> pCommand = std::move(m_RedoStack.back());
+	std::unique_ptr<EditCommand> pCommand = std::move(m_UndoStack.back());
 	m_UndoStack.pop_back();
 
 	Q_ASSERT(pCommand); // should be true: we delete the empty undo stack