CVS commit: htutils/gnats-html

Module Name:	htutils
Committed By:	hgutch
Date:		Wed Mar 12 18:58:11 UTC 2025

Modified Files:
	htutils/gnats-html: gnats-html

Log Message:
Don't stop processing GNATS db when encountering an unknown Class entry.

While the GNATS web interface only offers four different values for
"Class" to select from, send-pr(1) allows here arbitrary strings, including
empty ones.  When going over all PRs, gnats-html builds up a list of all
classes it has encountered and bails out early if it has seen more than
the expected amount of different classes.  Parts of the GNATS HTML summary
will still be created but not everything, for example not the per-category
summary pages.  This has happened a few times in the past.

Rather than this, handle any PR with an unknown value for "Class" as if
it was the (literal) string "unknown".  Note that this is only the case
for the summary output - we don't touch the wrong values in the DB.


To generate a diff of this commit:
cvs rdiff -u -r1.73 -r1.74 htutils/gnats-html/gnats-html

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.