typo in command line does not throw error

[zihlmann]

when issuing the following command:
ccdb add -r130999-130999 xxxxxxxxxxxx xxxxxxx
instread of
ccdb add -r 130999-130999 xxxxxxxxxxxx xxxxxxx

Note the missing space after "-r"
the command will be executed as full range from 0 to maximum rather than
not doing anything and throw an error.
This can be a problem because the user will not notice that the command executed
did not result in the desired outcome.

[aaust]

This should probably go into the repository for ccdb: https://github.com/JeffersonLab/ccdb