[elpa] externals/undo-tree 4c6280b 101/195: Fixed bug preventing registers being displayed in visualizer.

[Stefan Monnier]

branch: externals/undo-tree
commit 4c6280b3dd51096e3252df8a8f8f25439bab0a21
Author: Toby S. Cubitt <toby-undo-tree@dr-qubit.org>
Commit: Toby S. Cubitt <toby-undo-tree@dr-qubit.org>

    Fixed bug preventing registers being displayed in visualizer.
---
 undo-tree.el | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/undo-tree.el b/undo-tree.el
index 04ea10c..24c270d 100644
--- a/undo-tree.el
+++ b/undo-tree.el
@@ -3107,7 +3107,9 @@ signaling an error if file is not found."
 
   (let ((register (undo-tree-node-register node))
        node-string)
-    (unless (and register (eq node (get-register register)))
+    (unless (and register
+                (eq node (undo-tree-register-data-node
+                          (registerv-data (get-register register)))))
       (setq register nil))
     ;; represent node by differentl symbols, depending on whether it's the
     ;; current node or is saved in a register