bug#6049: 24.0.50; Newline sometimes get swallowed in Bidi display

[Eli Zaretskii]

> From: David Kastrup <dak@gnu.org>
> Date: Tue, 27 Apr 2010 11:28:40 +0200
> Cc: 
> 
> Start the Emacs hello file with C-h h.  Move the cursor on the
> right-to-left mark in the Arabic line (it is enclosed by two parens, the
> known compositing bug).  Press C-l for recentering.  Sometimes the
> following line (Bengali) is mangled into the Arabic line.  It is not
> clear to me when this happens: it apparently depends on the window
> size/the current window contents non-locally.  I include a screenshot of
> when this happens.

Seems to be fixed by revno 100276.