Re: mwheel scroll horizontally

[Juri Linkov]

A related patch.  While scrolling using the mouse with modifiers pressed,
the mouse pointer jumps off the frame (in mouse-avoidance-mode).
This patch adds these modifiers to ignore while using the mouse:

=== modified file 'lisp/avoid.el'
--- lisp/avoid.el       2010-01-13 08:35:10 +0000
+++ lisp/avoid.el       2010-10-04 23:28:49 +0000
@@ -294,7 +294,13 @@ (defun mouse-avoidance-ignore-p ()
                   (memq 'double modifiers)
                   (memq 'triple modifiers)
                   (memq 'drag modifiers)
-                  (memq 'down modifiers)))))))
+                  (memq 'down modifiers)
+                  (memq 'meta modifiers)
+                  (memq 'control modifiers)
+                  (memq 'shift modifiers)
+                  (memq 'hyper modifiers)
+                  (memq 'super modifiers)
+                  (memq 'alt modifiers)))))))
 
 (defun mouse-avoidance-banish ()
   (if (not (mouse-avoidance-ignore-p))