simon-svn: agedu: simon

[Commits to Tartarus CVS repository.]

SVN root:       svn://svn.tartarus.org/sgt
Changes by:     simon
Revision:       8290
Date:           2008-11-08 07:59:55 +0000 (Sat, 08 Nov 2008)

Log message (2 lines):
If TIOCGWINSZ returns a window size of zero, treat it as "window
size unavailable".

Modified files:
U   agedu/agedu.c

Links:
http://svn.tartarus.org/sgt/?rev=8290&view=rev
http://svn.tartarus.org/sgt/agedu/agedu.c?rev=8290&r1=8289&r2=8290