From a526e8f5793f2707d59d991d84eca4a132da9716 Mon Sep 17 00:00:00 2001
From: Nick Roberts <nickrob@snap.net.nz>
Date: Thu, 13 Apr 2006 01:21:48 +0000
Subject: [PATCH] (note_mouse_highlight): Add help echo for dragging vertical
 line.

---
 src/xdisp.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/xdisp.c b/src/xdisp.c
index 038ce5b03b9..075e05b0e13 100644
--- a/src/xdisp.c
+++ b/src/xdisp.c
@@ -22358,7 +22358,10 @@ note_mouse_highlight (f, x, y)
     }
 
   if (part == ON_VERTICAL_BORDER)
-    cursor = FRAME_X_OUTPUT (f)->horizontal_drag_cursor;
+    {
+      cursor = FRAME_X_OUTPUT (f)->horizontal_drag_cursor;
+      help_echo_string = make_string ("drag-mouse-1: resize", 20);
+    }
   else if (part == ON_LEFT_FRINGE || part == ON_RIGHT_FRINGE
 	   || part == ON_SCROLL_BAR)
     cursor = FRAME_X_OUTPUT (f)->nontext_cursor;
-- 
2.11.4.GIT