Junio C Hamano [off-list ref] writes:
quoted
Instead of creating the repository at $GIT_DIR, --real-git-dir will
tell git to put the repository there, then make $GIT_DIR a .git file
that points to --real-git-dir.
Just like you, I am also bad at naming things, so I cannot offhand suggest
a better name, even though I _know_ --real-git-dir sounds horrible.
--separate-git-dir ?
[Terms like "separate source dir" and "separate build dir" seems to be
common when talking about build systems, and it seems a somewhat
similar situation -- separation of usually co-located information.]
-miles
--
It wasn't the Exxon Valdez captain's driving that caused the Alaskan oil spill.
It was yours. [Greenpeace advertisement, New York Times, 25 February 1990]