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authorDaniel Barkalow <barkalow@iabervon.org>2009-11-18 02:42:30 +0100
committerJunio C Hamano <gitster@pobox.com>2009-11-17 21:45:44 -0800
commitf8ec916731ef8d81eefc5db61e3405dade65d821 (patch)
tree2298510d036081519415a0e51e0e26465af8565c /Documentation
parentb962dbdc806510a4572a5574245d825a414231ab (diff)
downloadgit-f8ec916731ef8d81eefc5db61e3405dade65d821.tar.gz
git-f8ec916731ef8d81eefc5db61e3405dade65d821.tar.xz
Allow helpers to report in "list" command that the ref is unchanged
Helpers may use a line like "? name unchanged" to specify that there is nothing new at that name, without any git-specific code to determine the correct response. Signed-off-by: Daniel Barkalow <barkalow@iabervon.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'Documentation')
-rw-r--r--Documentation/git-remote-helpers.txt4
1 files changed, 3 insertions, 1 deletions
diff --git a/Documentation/git-remote-helpers.txt b/Documentation/git-remote-helpers.txt
index d6c5268d3..f4b6a5aea 100644
--- a/Documentation/git-remote-helpers.txt
+++ b/Documentation/git-remote-helpers.txt
@@ -84,7 +84,9 @@ CAPABILITIES
REF LIST ATTRIBUTES
-------------------
-None are defined yet, but the caller must accept any which are supplied.
+'unchanged'::
+ This ref is unchanged since the last import or fetch, although
+ the helper cannot necessarily determine what value that produced.
Documentation
-------------