Reverse the outline arrows

* lisp/outline.el (outline-open): Reverse the arrows to match
arrows in Customize (bug#57082).

diff --git a/lisp/outline.el b/lisp/outline.el
index 35524a79a90b13858a4bdc981814c610bd62ef6d..8132043097e21c300804000d85675669fe818828 100644 (file)
--- a/lisp/outline.el
+++ b/lisp/outline.el
@@ -294,16 +294,16 @@ buffers (yet) -- that will be amended in a future version."
   :version "29.1")
 
 (define-icon outline-open button
-  '((emoji "▶️")
-    (symbol " â¯\88 ")
+  '((emoji "🔽")
+    (symbol " â¯\86 ")
     (text " open "))
   "Icon used for buttons for opening a section in outline buffers."
   :version "29.1"
   :help-echo "Open this section")
 
 (define-icon outline-close button
-  '((emoji "🔽")
-    (symbol " â¯\86 ")
+  '((emoji "▶️")
+    (symbol " â¯\88 ")
     (text " close "))
   "Icon used for buttons for closing a section in outline buffers."
   :version "29.1"