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Subject:	Re: git 2.8.3 spurious output
To:	cygwin AT cygwin DOT com
References:	<087DA9770269374FB58D517AC05CCA3F0174977B86 AT mbx04 DOT nvlsi DOT no>
From:	Ken Brown <kbrown AT cornell DOT edu>
Message-ID:	<1a74892a-8d3d-24fb-8a3b-b3fbb35c96b9@cornell.edu>
Date:	Wed, 8 Jun 2016 09:45:28 -0400
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On 6/8/2016 5:35 AM, Cufi, Carles wrote:
> Hi,
>
> When running git 2.8.3 with certain of its commands (submodule for example) I get spurious output on the terminal:
>
> cacu ~/src/nordic/gh/pc-ble-driver-py (master)
> $ git submodule deinit .
> ': not a valid identifiertext.sh: line 88: export: `displaypath
> Cleared directory ''
> ': not a valid identifiertext.sh: line 88: export: `name
> ': not a valid identifiertext.sh: line 88: export: `url
> ': not a valid identifiertext.sh: line 88: export: `displaypath
> Submodule '' () unregistered for path ''
>
> The variables referenced above (displaypath, name, url) seem to be part of the git-submodule script in /usr/libexec/git-core.

It looks like output lines are being overwritten, which suggests that 
you have DOS line endings somewhere (maybe in git-submodule?).  For 
example, there seems to be a reference to line 88 of gettext.sh, 
partially overwritten by something else.  (Notice that git-submodule 
calls eval_gettext many times; the latter is defined in 
/usr/bin/gettext.sh.)

Ken


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