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-rw-r--r--Documentation/git.txt17
1 files changed, 16 insertions, 1 deletions
diff --git a/Documentation/git.txt b/Documentation/git.txt
index e74e654099..5a78d77533 100644
--- a/Documentation/git.txt
+++ b/Documentation/git.txt
@@ -43,6 +43,12 @@ unreleased) version of Git, that is available from the 'master'
branch of the `git.git` repository.
Documentation for older releases are available here:
+* link:v2.5.1/git.html[documentation for release 2.5.1]
+
+* release notes for
+ link:RelNotes/2.5.1.txt[2.5.1],
+ link:RelNotes/2.5.0.txt[2.5].
+
* link:v2.4.8/git.html[documentation for release 2.4.8]
* release notes for
@@ -776,7 +782,7 @@ The Git Repository
~~~~~~~~~~~~~~~~~~
These environment variables apply to 'all' core Git commands. Nb: it
is worth noting that they may be used/overridden by SCMS sitting above
-Git so take care if using Cogito etc.
+Git so take care if using a foreign front-end.
'GIT_INDEX_FILE'::
This environment allows the specification of an alternate
@@ -842,6 +848,15 @@ Git so take care if using Cogito etc.
an explicit repository directory set via 'GIT_DIR' or on the
command line.
+'GIT_COMMON_DIR'::
+ If this variable is set to a path, non-worktree files that are
+ normally in $GIT_DIR will be taken from this path
+ instead. Worktree-specific files such as HEAD or index are
+ taken from $GIT_DIR. See linkgit:gitrepository-layout[5] and
+ linkgit:git-worktree[1] for
+ details. This variable has lower precedence than other path
+ variables such as GIT_INDEX_FILE, GIT_OBJECT_DIRECTORY...
+
Git Commits
~~~~~~~~~~~
'GIT_AUTHOR_NAME'::