cupsd uses default sides for queues generated with cups-browsed

[jubork]

Duplex setting for a print job may be overwritten with default sides setting
for queues generated with cups-browsed.
cupsd (2.4.2) running with LogLevel = debug2 reports for such job :

cups-error_log.txt

The job should print in DuplexNoTumble, but
in argv[5] Duplex=DuplexNoTumble is before sides=one-sided

The proposed fix is below :

cups-2.4.2-fix-duplex.patch.txt

[zdohnal]

Hi @jubork ,

thank you for reporting the issue!

I can see there are several other predefined options, which can override options from an application - I'll create a PR fixing all of them.