counsel.el (counsel-git-grep-skip-counting-lines): New defcustom

[edkolev]

Refs #524

[edkolev]

As discussed in #524.

Let me know in case the PR can be improved.

[abo-abo]

There's a problem: when counsel-git-grep-skip-counting-lines is non-nil, shell-command-to-string gets called: it is sync so you wait for all results before you can enter a new key. counsel--gg-candidates should be called to get candidates async.

[edkolev]

Thanks for catching this! I modified counsel-git-grep-function to call the async counsel--gg-candidates.

For testing purposes, I simulated a slow git command with: counsel-git-grep-cmd-default set to "sleep 2 && git --no-pager grep --full-name -n --no-color -i -e '%s'"

The commit is amended. Again, let me know if I can improve anything.

[abo-abo]

Thanks. It seems you don't yet have an Emacs CA. And your cumulative contributions are above the 15 line limit where you don't need it. See README on more info on getting an Emacs Copyright Assignment.

[edkolev]

Thanks, I sent the initial email, I'll write here when I get the CA.

[abo-abo]

Thanks.

[edkolev]

Hi, I now have a signed (by me & FSF) CA in digital format.

[abo-abo]

Thanks.