gnucompability(pr): uutils pr accept -e=-1 however gnu one rejects it

[HackingRepo]

Hi, uutils mainteners

that is a compability issue, gnu pr errors out but uutils does not as i see

relunsec@relunsec:~/software/coreutils/target/debug$ ./pr -e=-1 a


2026-06-11 02:29                        a                         Page 1


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relunsec@relunsec:~/software/coreutils/target/debug$ gnupr -e=-1 a
gnupr: '-e' extra characters or invalid number in the argument: ‘-1’
Try 'gnupr --help' for more information.
relunsec@relunsec:~/software/coreutils/target/debug$ 

as you can see the gnupr reject the argument however the uutils pr just accept them and paginate anyway, that is incompability with the gnu behavior.