Pressing <Enter> with blank prompt should run last entered command

[aaronbrethorst]

Your proposal

Previously with byebug, when I was debugging my code and stopped at a breakpoint, I could single-step through the code like this:

n <enter>
<enter>
<enter>
<enter>

And so on. Pressing the enter key without any other input at the prompt would re-run the last command.

It does not appear that this is supported with the debug gem, at least not out of the box.

[adam12]

This behaviour is supported and works for me (1.5.0). What are you seeing that indicates it not working?

What happens if you simulate something simple, like bt or info?

$ rdbg -c irb
info <enter>
<enter>

[aaronbrethorst]

Interesting, the example you provide above (rdbg -c irb) works perfectly for me too. And then when I went to provide you with a more concrete example from debugging an RSpec spec, that started working, too. Weird, but I'm glad it's working now. Thanks for your time!