Update of bug #68558 (group groff):
Status: In Progress => Fixed
Open/Closed: Open => Closed
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Follow-up Comment #2:
commit acef2e3e9acd66840df93d8b59e918f49c3f7b1d
Author: G. Branden Robinson <[email protected]>
Date: Fri Jul 24 16:20:14 2026 -0500
[groff]: Regression-test Savannah #68558.
* src/roff/groff/tests/do-request-does-not-fail-assertion.sh: Do it.
* src/roff/groff/groff.am (groff_TESTS): Run test.
Test fails at this commit.
commit ba660bda6d4f19a7c1432f8a510ff4f0664328d7
Author: G. Branden Robinson <[email protected]>
Date: Sun Jul 26 00:11:54 2026 -0500
[troff]: Fix Savannah #68558.
* src/roff/troff/input.cpp (do_request): If given a first argument that
is an invalid request or macro name, we cannot sensibly proceed:
unwind the "compatibility stack" manipulation we just did and return
early, maintaining the integrity of aforesaid stack.
Fixes <https://savannah.gnu.org/bugs/?68558>. Problem appears to date
back at least to groff 1.22.3 (2014), and possibly much earlier.
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