Re: [PATCH] completion: ignore chpwd_functions when cding

On Wed, Oct 8, 2014 at 1:12 PM, Junio C Hamano [off-list ref] wrote:

Can you mention that this is abomination limited only to zsh
somewhere in the log message?  Or does bash share the same glitch?

If this is limited to zsh, I wonder if we can take advantage of the
fact that we have git-completion.bash and git-completion.zsh to
avoid contaminating shared part of the code.

I'm going to submit two versions of the patch:
v2 - addresses the log message, but the patch still applies to bash
and zsh
v3 - moves the change to git-completion.zsh as an override, bash is
unaffected

From my testing, bash is unaffected, so v3 would be an ok fix.  Since

we cannot control what functions users add to chpwd_functions, v2 might
make more sense.