Test if xprop works before using it

franciscolourenco / done

A fish-shell package to automatically receive notifications when long processes finish.

MIT License

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Closed rstacruz closed 4 years ago

rstacruz commented 4 years ago

This allows done to work when DISPLAY is set, but na X server is running.

This can be common in setups where X servers are meant to work externally, eg, on WSL + Vcxsrv. Some might have DISPLAY set prematurely.

ammgws commented 4 years ago

IIRC the caret operator was deprecated in the latest release of fish

franciscolourenco commented 4 years ago

Replaced in 1.14.1. Thanks @ammgws !

ammgws commented 4 years ago

@rstacruz Can you check whether the latest release still works for your situation (WSL + Vcxsrv) ?