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Newsgroups: comp.lang.ada
Date: Fri, 23 Feb 2018 11:39:10 -0800 (PST)
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Subject: Re: alternative elsif branch not tested
From: Mehdi Saada <00120260a@gmail.com>
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Xref: reader02.eternal-september.org comp.lang.ada:50605
Date: 2018-02-23T11:39:10-08:00
List-Id: <comp.lang.ada>

I don't understand:
Shouldn't that line
elsif Argument (1)'Length /= 1 or Argument(1)(ARGUMENT(1)'First) not in 'n'|'c'|'N'|'C' then ...
cover the case where Argument(1)'Length = 0 (I suppose it's the problem) ?