lolcommits dosen't skip capture when rebasing

[ka2n]

Starting with Git 2.18, Git no longer sets $GIT_DIR when performing a post-commit hook.
So, lolcommit does not skip the capture when performing a git rebase.

workaround for Linux/macOS users:

Prepend this to lolcommits hook.

GIT_DIR=${GIT_DIR-`git rev-parse --git-dir`}

The whole post-commit script looks like this:

#!/bin/sh

### lolcommits hook (begin) ###
GIT_DIR=${GIT_DIR-`git rev-parse --git-dir`} && LANG="en_US.UTF-8" && PATH="$PATH:<ruby_path>:<imagemagic_path>" && if [ ! -d "$GIT_DIR/rebase-merge" ] && [ "$LOLCOMMITS_CAPTURE_DISABLED" != "true" ]; then lolcommits --fork --capture; fi
###  lolcommits hook (end)  ###

Thanks!

[matthutchinson]

I've quickly patched a commit in to fix this, hopefully can release soon.

[ka2n]

@matthutchinson Thank you! I hesitated because I don't have a windows machine.