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authorLibravatar Junio C Hamano <gitster@pobox.com>2011-06-23 09:31:19 -0700
committerLibravatar Junio C Hamano <gitster@pobox.com>2011-06-23 15:38:14 -0700
commita0a7e9e511faa86663148557d0f5b0597767d25a (patch)
tree4d5897941a38ec6b16a39c94aa5d569a51c8bd00 /Documentation/git-check-ref-format.txt
parentgit-remote.txt: avoid sounding as if loose refs are the only ones in the world (diff)
downloadtgif-a0a7e9e511faa86663148557d0f5b0597767d25a.tar.xz
check-ref-format doc: de-emphasize the implementation detail of a ref
It is an unimportant implementation detail that branches and tags are stored somewhere under $GIT_DIR/refs directory. What is more important is that branches live in refs/heads and tags live in refs/tags hierarchy in the ref namespace. Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'Documentation/git-check-ref-format.txt')
-rw-r--r--Documentation/git-check-ref-format.txt9
1 files changed, 6 insertions, 3 deletions
diff --git a/Documentation/git-check-ref-format.txt b/Documentation/git-check-ref-format.txt
index 205d83dd0b..c9fdf84a08 100644
--- a/Documentation/git-check-ref-format.txt
+++ b/Documentation/git-check-ref-format.txt
@@ -18,9 +18,12 @@ Checks if a given 'refname' is acceptable, and exits with a non-zero
status if it is not.
A reference is used in git to specify branches and tags. A
-branch head is stored under the `$GIT_DIR/refs/heads` directory, and
-a tag is stored under the `$GIT_DIR/refs/tags` directory (or, if refs
-are packed by `git gc`, as entries in the `$GIT_DIR/packed-refs` file).
+branch head is stored in the `refs/heads` hierarchy, while
+a tag is stored in the `refs/tags` hierarchy of the ref namespace
+(typically in `$GIT_DIR/refs/heads` and `$GIT_DIR/refs/tags`
+directories or, as entries in file `$GIT_DIR/packed-refs`
+if refs are packed by `git gc`).
+
git imposes the following rules on how references are named:
. They can include slash `/` for hierarchical (directory)