bug#8133: 24.0.50; Point movement problem with bidi reordering turned on

[Eli Zaretskii]

> From: Michael Welsh Duggan <md5i@md5i.com>
> Date: Sun, 27 Feb 2011 16:20:06 -0500
> Cc: 
> 
> Recipe:
> emacs -Q                        > Start emacs
> M-: (setq bidi-display-reordering t) RET > Turn on bidi reordering
> C-h i m elisp RET               > Enter the elisp info buffer
> C-s Sequences RET               > Move to the Sequences Arrays Vectors line
> C-n                             > Move down one line
> C-p                             > Try to move up one line
> C-p                             > Again
> C-p                             > Again
> C-p                             > Again
> C-p                             > Again
> C-p                             > Again
> 
> Each `C-p' causes the point to move not backward, but forward, and after
> a bit it gets stuck in a strange loop on the Hash Tables entry.

I think this is a duplicate of 7616.  Can you see if customizing
Info-hide-note-references to nil makes the problem go away?