This is really confusing behavior on the part of html5-tidy's handling of command line arguments, but probably has to be this way for historical reasons. From the output you can see what's going on:
$ echo "" | tidy > /tmp/test.html $ tidy -utf /tmp/test.html > /dev/null HTML Tidy: unknown option: t HTML Tidy: unknown option: f ... $ echo $? 0 It's interpreting "-utf" as "-u -t -f"; -t doesn't exist so gets a warning, but -u is a synonym for -upper: $ tidy -h ... -upper, -u force tags to upper case The -f option does exist so it's weird that it gives an 'unknown option' warning for that too, but it does require a writeable filename so the usage is wrong here anyway. So, it does indeed give warnings on the invalid '-utf' option but they're hard to spot in the output, and notably it does not exit with a non-zero error code, so the error wouldn't be caught within a toolchain or script. This is a legit problem but kind of a confusing corner case so I'm setting priority to Low. This would be best reported and addressed upstream, since there might be users depending on the current behavior and changing it might have unintended consequences. ** Summary changed: - uppercase-tags: no in ~/.tidyrc conf has no effect + `tidy -utf` treated as `tidy -u -t -f` instead of as `tidy -utf8`, with no error ** Changed in: tidy-html5 (Ubuntu) Importance: Undecided => Low -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1914865 Title: `tidy -utf` treated as `tidy -u -t -f` instead of as `tidy -utf8`, with no error To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/tidy-html5/+bug/1914865/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
