From ac9bc713d574cc3314744bf6b18a758d424d2fe8 Mon Sep 17 00:00:00 2001
From: bobzel <zzzman@gmail.com>
Date: Tue, 29 Aug 2023 01:28:45 -0400
Subject: can't drag link button onto self

---
 src/client/views/nodes/DocumentView.tsx | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src')

diff --git a/src/client/views/nodes/DocumentView.tsx b/src/client/views/nodes/DocumentView.tsx
index 28d9bb69b..8a0706c30 100644
--- a/src/client/views/nodes/DocumentView.tsx
+++ b/src/client/views/nodes/DocumentView.tsx
@@ -629,7 +629,7 @@ export class DocumentViewInternal extends DocComponent<DocumentViewInternalProps
         const linkdrag = de.complete.annoDragData ?? de.complete.linkDragData;
         if (linkdrag) {
             linkdrag.linkSourceDoc = linkdrag.linkSourceGetAnchor();
-            if (linkdrag.linkSourceDoc) {
+            if (linkdrag.linkSourceDoc && linkdrag.linkSourceDoc !== this.rootDoc) {
                 if (de.complete.annoDragData && !de.complete.annoDragData.dropDocument) {
                     de.complete.annoDragData.dropDocument = de.complete.annoDragData.dropDocCreator(undefined);
                 }
-- 
cgit v1.2.3-70-g09d2