"cabal list" fails #875

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bos opened this Issue May 24, 2012 · 2 comments

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bos commented May 24, 2012

(Imported from Trac #885, reported by DmitryBespalov on 2011-09-17)

I'm trying following:

cabal list | grep zzz

then cabal fails with error:

cabal: <stdout>: invalid argument

This is reproducible on windows (with cygwin), as well as in linux (2.6.39-gentoo-r3). Please, fix.

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bos commented May 24, 2012

(Imported comment by @kosmikus on 2011-09-17)

I have problems reproducing this. Are you saying the grep command is necessary to produce the error? Can you verify that it still occurs with a more recent version of cabal-install?

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bos commented May 24, 2012

(Imported comment by @kosmikus on 2012-03-03)

Ok, this looks like it is a duplicate of #856.

bos closed this May 24, 2012

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