URL: <https://savannah.gnu.org/bugs/?64155>
Summary: specifying -fZD on command line generates warnings Group: GNU roff Submitter: barx Submitted: Fri 05 May 2023 06:41:19 PM CDT Category: Font - others/general 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 05 May 2023 06:41:19 PM CDT By: Dave <barx> This bug was present in 1.22.4: $ echo ' ' | groff -fZD -a troff: /usr/share/groff/1.22.4/tmac/ps.tmac:686: warning: can't find character 'a' troff: /usr/share/groff/1.22.4/tmac/troffrc-end:7: warning: can't find character 'p' troff: /usr/share/groff/1.22.4/tmac/troffrc-end:7: warning: can't find character 's' troff: /usr/share/groff/1.22.4/tmac/troffrc-end:7: warning: can't find character 'h' troff: /usr/share/groff/1.22.4/tmac/troffrc-end:7: warning: can't find character 't' troff: /usr/share/groff/1.22.4/tmac/troffrc-end:7: warning: can't find character 'm' troff: /usr/share/groff/1.22.4/tmac/troffrc-end:7: warning: can't find character 'l' <beginning of page> troff: /usr/share/groff/1.22.4/tmac/html-end.tmac:20: numeric overflow But the number of warnings increased in 1.23. (Pathnames below trimmed.) $ groff --version | head -1 GNU groff version 1.23.0.rc4.19-96b92-dirty $ echo ' ' | groff -fZD -a troff:.../tmac/fallbacks.tmac:14: warning: character 'p' not defined troff:.../tmac/fallbacks.tmac:14: warning: character 's' not defined troff:.../tmac/fallbacks.tmac:14: warning: character 'a' not defined troff:.../tmac/fallbacks.tmac:14: warning: character 'c' not defined troff:.../tmac/fallbacks.tmac:14: warning: character 'i' not defined troff:.../tmac/fallbacks.tmac:16: warning: character 'l' not defined troff:.../tmac/fallbacks.tmac:16: warning: character 't' not defined troff:.../tmac/fallbacks.tmac:16: warning: character 'n' not defined troff:.../tmac/fallbacks.tmac:17: warning: character 'u' not defined troff:.../tmac/fallbacks.tmac:17: warning: character 'f' not defined troff:.../tmac/troffrc-end:7: warning: character 'h' not defined troff:.../tmac/troffrc-end:7: warning: character 'm' not defined <beginning of page> troff:.../tmac/html-end.tmac:20: error: numeric overflow _______________________________________________________ Reply to this item at: <https://savannah.gnu.org/bugs/?64155> _______________________________________________ Message sent via Savannah https://savannah.gnu.org/