ICM prevents git from doing any commits on linux

[nv1602]

as is described in the title, when started, ICM creates a pre-commit hook in .git/hooks/pre-commit that prevents git from doing any commits unless the hook is deleted or a new branch is made. This doesn't seem to cause any major issues on other operating systems.

How to replicate the issue

1. Make a folder anywhere
2. do the standard procedure of initiating it, and do a commit
3. run ICM.bash
4. when you make a change, and try to make a commit, it will no longer work.

The only workaround seems to be to add --no-verify every time you make a commit, at a glance checkgit() is to blame, but I'm not entirely sure.

video evidence: https://drive.proton.me/urls/QG2B3TBY2M#UccLnX5hc3Fd