URL: <https://savannah.gnu.org/bugs/?64312>
Summary: [mmroff] throws spurious Perl warnings if INITR/PIC used Group: GNU roff Submitter: gbranden Submitted: Fri 16 Jun 2023 05:23:13 PM UTC Category: Macro mm Severity: 2 - Minor Item Group: Warning/Suspicious behaviour Status: None Privacy: Public Assigned to: None Open/Closed: Open Discussion Lock: Any Planned Release: None _______________________________________________________ Follow-up Comments: ------------------------------------------------------- Date: Fri 16 Jun 2023 05:23:13 PM UTC By: G. Branden Robinson <gbranden> Affects groff 1.23.0.rc2 and later. $ file gnu.eps gnu.eps: PostScript document text conforming DSC level 2.0, type EPS $ cat EXPERIMENTS/use-PIC.mm .P .INITR Hello, world! .PIC gnu.eps Goodbye, now! $ ./build/mmroff EXPERIMENTS/use-PIC.mm >| use-PIC.ps Use of uninitialized value $max_width in numeric gt (>) at ./build/mmroff line 142. Use of uninitialized value $max_height in numeric gt (>) at ./build/mmroff line 143. Probably caused by this commit. commit 313497a9664fcb4791b322e4c15508da15f64662 Author: G. Branden Robinson <g.branden.robin...@gmail.com> Date: Sun Oct 9 04:42:52 2022 -0500 contrib/mm/mmroff.pl: Enable Perl warnings. ...but might suggest a logic error. Check it. _______________________________________________________ Reply to this item at: <https://savannah.gnu.org/bugs/?64312> _______________________________________________ Message sent via Savannah https://savannah.gnu.org/