[darcs-devel] [issue1336] poor error message on corrupt cmdline

[Drew Perttula]

New submission from Drew Perttula <drewp at bigasterisk.com>:

I pressed enter too early and made this command line:
darcs cha --last=

The error is not so great:
darcs: Prelude.read: no parse

I expected something like "The --last flag requires a value".

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messages: 7244
nosy: dmitry.kurochkin, drewp, kowey, simon, thorkilnaur
status: unread
title: poor error message on corrupt cmdline

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Darcs bug tracker <bugs at darcs.net>
<http://bugs.darcs.net/issue1336>
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