From b080ac4037432230fe9266902d95ffb8c8856a06 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ole-Andr=C3=A9=20Rodlie?= <ole.andre.rodlie@gmail.com>
Date: Fri, 23 Feb 2024 23:02:01 +0100
Subject: [PATCH] Don't allow drop from linked group

Bug 1 in issue #119
---
 src/core/Boxes/containerbox.cpp | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/core/Boxes/containerbox.cpp b/src/core/Boxes/containerbox.cpp
index ec8183923..4d17012fa 100755
--- a/src/core/Boxes/containerbox.cpp
+++ b/src/core/Boxes/containerbox.cpp
@@ -126,6 +126,9 @@ bool ContainerBox::SWT_dropInto(const int index, const QMimeData * const data) {
                 if(box == this) continue;
                 if(isAncestor(box)) continue;
             }
+            if (const auto box = enve_cast<InternalLinkGroupBox*>(iObj)) {
+                if (box->isLink()) { continue; }
+            }
             insertContained((dropId++) - ca_getNumberOfChildren(),
                             iObj->ref<eBoxOrSound>());
         }