Doesn't recognize globstar pattern ** in .gitignore

[tungel]

In .gitignore, I have:

/v1/**/*.csv

But when I run ag -i --hidden 'id,test', I still see results like:

v1/test/1023/csvs/000/000/975/original/api.csv
1:id,test

v1/test/1062/csvs/000/001/014/original/api.csv
1:id,test

v1/test/1087/csvs/000/001/039/original/api.csv
1:id,test
...
...

[eksperimental]

if you use bash, try setting shopt -s globstar

[ggreer]

This is a duplicate of #530.