Follow-up Comment #4, bug #66526 (group groff):
commit 85d248e5e5c3a105769a465d8884ba351294c798 Author: G. Branden Robinson <[email protected]> Date: Tue Nov 4 10:19:03 2025 -0600 [troff]: Fix spurious "delim" warning. * src/roff/troff/input.cpp (token::is_usable_as_delimter): Fix spurious warning in category "delim" when using a tab character as an escape sequence as a delimiter. AT&T troff allows that, and so has GNU troff historically. Continues commit 39c1176bfa, 25 January. See Savannah #66686 and Savannah #66526. $ for v in 1.22.3 1.22.4 1.23.0 HEAD; do printf '\\o\tabc\tdef' \ | ~/groff-$v/bin/nroff -wdelim; done | sed '/^$/d' cdef cdef cdef troff:<standard input>:1: warning: interpreting a tab character as an escape sequence delimiter; it is ambiguous because it can also begin a numeric expression cdef _______________________________________________________ Reply to this item at: <https://savannah.gnu.org/bugs/?66526> _______________________________________________ Message sent via Savannah https://savannah.gnu.org/
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