Neomake: Keep old signs while processing.

[sassanh]

Thanks for this great extension.
It'd be great if there were an option to keep old signs (errors, warnings, etc) while Neomake is processing to find new signs. Is there already an option for this?

[jzelinskie]

I think this and #320 are duplicates.

Either way, is there something I can do to get this in? I'm not super familiar with vim internals, but if someone can describe what I need to do, I can probably do it.

[blueyed]

Also https://github.com/neomake/neomake/issues/741.

I think it would be OK to just change the behavior here.

I might come back to this in the next days, but otherwise just hacking and creating a PR is the way to go.. ;)

There are a lot of tests already.

[blueyed]

There is something cooking in https://github.com/neomake/neomake/pull/981.
The idea is to process/reset state only after the first job has some output, which includes the location/quickfix list.

[blueyed]

Can you test #981, please?

[sassanh]

It's working for me, thanks.

[blueyed]

@sassanh
I'm glad it works.. :)