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pcdshub / IocManager

pyqt5 + pyca-based EPICS IOC Manager
https://confluence.slac.stanford.edu/display/PCDS/IOC+Manager+for+Users
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imgr: display help when hutch not determinable from host [LCLSPC-182] #6

Open klauer opened 3 years ago

klauer commented 3 years ago

I noticed that when not on a machine the tool recognizes --hutch is required. This makes sense, of course, but as it throws a not user-friendly exception the only path to figuring out what you did wrong is guessing/assuming that --help exists.

Throws an IndexError: list index out of range (see LCLSPC-182 for further context)