Re: [PATCH] cg-commit: Fix a typo that would inhibit running of post-commit script:

[Jonas Fonseca <fonseca@diku.dk>]

Jim Meyering <jim@meyering.net> wrote Thu, Aug 24, 2006:
> I tried cg-commit with a commit hook, but the hook never ran.
> The problem was a typo:
> 
> Fix a typo that would inhibit running the post-commit script:
> s/commit-post/post-commit/.

If I remember correctly, historically, the commit-post existed before
the post-commit appeared. You can see that it is documented in the man
page so it is not a typo.

However, this should certainly be updated, but I think a better fix
would be to transitionally warn the user about the existence of the
commit-post hook before using it in favour of post-commit.

> diff --git a/cg-commit b/cg-commit
> index 9d3b1a1..82eea60 100755
> --- a/cg-commit
> +++ b/cg-commit
> @@ -604,15 +604,16 @@ if [ "$newhead" ]; then
>  		branchname="$(cat "$_git/branch-name")"
>  	fi
>  	[ -z "$branchname" ] && [ "$_git_head" != "master" ] && branchname="$_git_head"
> -	if [ -x "$_git/hooks/post-commit" -a ! "$no_hooks" ]; then
> +	post_commit="$_git/hooks/post-commit"
> +	if [ -x "$post_commit" -a ! "$no_hooks" ]; then
>  		if [ "$(git-repo-config --bool cogito.hooks.commit.post.allmerged)" = "true" ]; then
>  			# We just hope that for the initial commit, the user didn't
>  			# manage to install the hook yet.
>  			for merged in $(git-rev-list $newhead ^$oldhead | tac); do
> -				"$_git/hooks/post-commit" "$merged" "$branchname"
> +				"$post_commit" "$merged" "$branchname"
>  			done
>  		else
> -			"$_git/hooks/post-commit" "$newhead" "$branchname"
> +			"$post_commit" "$newhead" "$branchname"
>  		fi
>  	fi

The patch looks more like a refactoring of a previous commit that did
the commit-post -> post-commit replacement.

-- 
Jonas Fonseca