Purpose
Check the current value of instrument INFOMAN keywords against
the corresponding numerical values to determine whether they
are in error. If so, reset them appropriately.
Usage
fixkeywords [-debug]
Arguments
-debug = print status messages to verify code as it runs
Output
to STDOUT
Restrictions
LRIS software must be running
Exit values
0 = normal completion
1 = errors encountered
Example
1) Observer notices that XLRIS is reporting that the B filter
is in when they just requested R. Issue this command at the
punaluu prompt to fix the system
fixkeywords