(note_mouse_highlight): Add help echo for dragging vertical line.

a526e8f5 · Nick Roberts · 5c24517a · a526e8f5
Commit a526e8f5 authored Apr 13, 2006 by Nick Roberts
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src/xdisp.c src/xdisp.c +4 -1

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--- 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;