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[bug #61019] [me] using PS and n1 together produces a lot of diagnostic
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From: |
Bjarni Ingi Gislason |
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Subject: |
[bug #61019] [me] using PS and n1 together produces a lot of diagnostic noise |
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Date: |
Sat, 7 Aug 2021 13:59:31 -0400 (EDT) |
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User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Firefox/78.0 |
Follow-up Comment #1, bug #61019 (project groff):
This is the result of a bad programming practice;
macros are not initialised before they are used.
The message:
troff: EXPERIMENTS/pic.me:2: warning: macro '&&' not defined
is the clue.
'&&' is here used as a "terminating macro" (when '..' can't be used),
thus it must exist when it is encountered.
Defining it as empty is enough,
or one could put a diagnostic message in it.
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