Process naming issues

[linus-sherrill]

It is reported that a '-' (dash) does not work as part of a process name. According to the code, a ‘-’ should be allowed as part of the process name, although not the first character.

This needs to be tested and fixed if it does not work.

[aramSofthenge]

@chetnieter Could you please share more details on how to recreate this problem?

[chetnieter]

@chetnieter Could you please share more details on how to recreate this problem?

I am trying to reproduce the issue by changing the process names in the hough_detector.pipe example. I am able to confirm that a process name can not start with a '-' but I can not reproduce any issues with a process name with a '-' in name but not the first character. @linus-sherrill do you remember any more details about the observed failure?