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From:	ASSI <Stromeko AT nexgo DOT de>
To:	cygwin AT cygwin DOT com
Subject:	Re: Can't open display issue from CMD
References:	<CAKSGAtTA7v47DaHj_k0yQu5bEhUqaub1DXWZ3RLBxnUTyrgBSA AT mail DOT gmail DOT com>
Date:	Sat, 16 Jan 2021 07:15:47 +0100
In-Reply-To:	<CAKSGAtTA7v47DaHj_k0yQu5bEhUqaub1DXWZ3RLBxnUTyrgBSA@mail.gmail.com>
	(Luna Bellofiore via Cygwin's message of "Fri, 15 Jan 2021 21:22:05
	-0700")
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Luna Bellofiore via Cygwin writes:
> C:\Users\bellsal>\cygwin\bin\ssh 192.168.0.8 pwd
> /usr/bin/xrdb: Can't open display ''
           ^^^^
> /home/bellsal
>
> PWD should not require X11 connection, so I don't understand why I am
> getting this issue.

You need to sanitize your login scripts on the Linux machine to only run
X11 commands when it actually is available, for instance by
conditionalizing on the presence of the DISPLAY environment variable.


Regards,
Achim.
-- 
+<[Q+ Matrix-12 WAVE#46+305 Neuron microQkb Andromeda XTk Blofeld]>+

Factory and User Sound Singles for Waldorf Blofeld:
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