path: root/Documentation/git-rev-parse.txt
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Diffstat (limited to 'Documentation/git-rev-parse.txt')
1 files changed, 6 insertions, 0 deletions
diff --git a/Documentation/git-rev-parse.txt b/Documentation/git-rev-parse.txt
index 91c02b8..c40c470 100644
--- a/Documentation/git-rev-parse.txt
+++ b/Documentation/git-rev-parse.txt
@@ -261,6 +261,12 @@ print a message to stderr and exit with nonzero status.
Show the absolute path of the top-level directory.
+ Show the absolute path of the root of the superproject's
+ working tree (if exists) that uses the current repository as
+ its submodule. Outputs nothing if the current repository is
+ not used as a submodule by any project.
Show the path to the shared index file in split index mode, or
empty if not in split-index mode.