Hi Andrew, On Thu, 13 Dec 2018, Andrew Kharchenko wrote: > I found a bug in Git v. 2.20.0 and 2.19.x at least, where pre-commit hook does not work properly. > > OS: macOS High Sierra > Git: 2.20.0, 2.19.x > > Description: pre-commit file should be marked as executable in order to recreate the bug. When executing “git commit”, it silently exits without any message. > It was found, that Git version 2.17.1 still works as expected. Have you dug deeper? Like, add a `set -x` at the beginning of that hook to find out why it is exiting early? Ciao, Johannes