Junio C Hamano <gitster@xxxxxxxxx> writes: > Yuck, I was hoping that we can get away with the tiny change only > for builtins,but you're right. Here is a preliminary clean-up only for Documentation. Will not be queuing before the final, but just so that I won't forget. ------- >8 ------------- >8 ------------- >8 ------- Subject: [PATCH] git: document GIT_NO_REPLACE_OBJECTS environment variable This variable is used as the primary way to disable the object replacement mechanism, with the "--no-replace-objects" command line option as an end-user visible way to set it, but has not been documented. The original reason why it was left undocumented might be because it was meant as an internal implementation detail, but the thing is, that our tests use the environment variable directly without the command line option, and there certainly are folks who learned its use from there, making it impossible to deprecate or change its behaviour by now. Add documentation and note that for this variable, unlike many boolean-looking environment variables, only the presence matters, not what value it is set to. Signed-off-by: Junio C Hamano <gitster@xxxxxxxxx> --- Documentation/git.txt | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git c/Documentation/git.txt i/Documentation/git.txt index 95f451b22b..2f1cb3ef4e 100644 --- c/Documentation/git.txt +++ i/Documentation/git.txt @@ -174,8 +174,10 @@ If you just want to run git as if it was started in `<path>` then use directory. --no-replace-objects:: - Do not use replacement refs to replace Git objects. See - linkgit:git-replace[1] for more information. + Do not use replacement refs to replace Git objects. + This is equivalent to exporting the `GIT_NO_REPLACE_OBJECTS` + environment variable with any value. + See linkgit:git-replace[1] for more information. --no-lazy-fetch:: Do not fetch missing objects from the promisor remote on
