Update of bug #65474 (group groff):
Severity: 2 - Minor => 3 - Normal
Status: Confirmed => Duplicate
Assigned to: None => gbranden
Open/Closed: Open => Closed
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Follow-up Comment #12:
I had an inkling that I needed to work on bug #45502 before tackling this one,
and my inkling paid off.
With the fix applied in that ticket, Paul's exhibit below behaves as he
expects.
$ cat EXPERIMENTS/eggert4.roff
.pl 1
.de MY
.ie '\\$1'a' CASE a
.el .ie '\\$1'b' CASE b
.el CASE z
..
.ie '1'1' \{\
. ie '1'2'
. el .MY a
.\}
.el NOTREACHED
$ ~/groff-1.22.3/bin/nroff EXPERIMENTS/eggert4.roff
NOTREACHED
$ ~/groff-stable/bin/nroff EXPERIMENTS/eggert4.roff # 1.23.0
NOTREACHED
$ ~/groff-HEAD/bin/nroff EXPERIMENTS/eggert4.roff # most recent push
NOTREACHED
$ ./build/test-groff -ww -T ascii EXPERIMENTS/eggert4.roff # my working copy
troff:EXPERIMENTS/eggert4.roff:11: warning: unbalanced 'el' request
CASE a
I think the warning about line 11 is legit.
Closing as duplicate of bug #45502.
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