Re: [PATCH 1/2] Add a new option 'core.askpass'.

Knut Franke [off-list ref] writes:

From: Anselm Kruis <redacted>

Setting this option has the same effect as setting the environment variable
'GIT_ASKPASS'.

Signed-off-by: Knut Franke <redacted>
---
This is useful if you have a wrapper script around git-clone doing some site-
specific customizations, but want users to be able to use plain git commands 
for other operations.

I don't see ASKPASS documented anywhere in the Documentation/ in the first
place.  Perhaps we would want to fix that while we are at it.  Also this
does not feel like a "core." thing, but it may be just me.