Subject: Re: bug#27797: 25.2; text-quoting-style interferes with tree-widget

From: Glenn Morris <[email-masked]>
Date: Mon, 24 Jul 2017 13:08:39 -0400

Your horror prevented you giving a reproducible test-case from emacs -Q,
but I guess this should fix it:

--- a/lisp/tree-widget.el
+++ b/lisp/tree-widget.el
@@ -504,7 +504,7 @@ 'tree-widget-guide
 
 (define-widget 'tree-widget-end-guide 'item
   "End of a vertical guide line."
-  :tag       " `"
+  :tag       " \\=`"
   ;;:tag-glyph (tree-widget-find-image "end-guide")
   :format    "%t"
   )