> From: Ludovic Courtès <ludo@gnu.org>

> 
> > I have a script that I used to check string and char  input/output.
> 
> You mean in addition to the ‘.test’  files?

I have the attached.  It is not really a test because it doesn't
have criteria for right and wrong, but, you can diff the changes
of the output files after committing to see if output formats
have stayed the same.

But I tried it just now on HEAD, and it triggered a 'glibc detected
corrupteddouble-linked list' error.  Curious.

-Mike