Subject: bug#28824: 26.0.90; display of pbm images broken?

From: Eli Zaretskii <[email-masked]>
Date: Sun, 15 Oct 2017 21:49:12 +0300

> From: Andy Moreton <[email-masked]>
> Date: Sun, 15 Oct 2017 18:42:27 +0100
> 
> Eli can decide if reverting the previous "unsigned char" -> "char"
> changes is a better fix.

Looks like going back to unsigned should be cleaner, but I'd like to
hear what Paul thinks.