Subject: bug#23769: 25.0.95; Mode Line breakage in vc-git

From: Dmitry Gutov <[email-masked]>
Date: Fri, 17 Jun 2016 01:04:43 +0300

On 06/17/2016 12:47 AM, Phillip Lord wrote:

> This just sets GIT_DIR nil globally right? It does appear to work, but
> is it not a bit blunt.

It would be a fine solution because we have a local binding for 
process-environment just a little bit above. But setenv changes it 
destructively, as Noam pointed out, so back to refining the other patch.