bug#17281: 24.4.50; emacs hangs in next-line

[Eli Zaretskii]

> Date: Thu, 17 Apr 2014 08:10:37 +0200
> From: "Stefan-W. Hahn" <stefan.hahn@s-hahn.de>
> 
> In GNU Emacs 24.4.50.2 (i686-pc-linux-gnu, GTK+ Version 2.24.10)
>  of 2014-03-31 on pille
> 
> commit 79bbb1454f3e44bf69096f03c26bb42f4930e591

Thanks for the report, but please don't cite git sha1 values alone to
specify a commit; please show the full commit log message instead.  As
long as we use bzr as the primary VCS, git sha values don't bring
enough information to identify a commit, not without some extra work.

> Stripping this down it seems, that (next-line) is the problem.

Sounds like another duplicate of 17269.  Does setting cache-long-scans
to nil solve the problem?