[PATCH] Documentation: rev-parse: add a few "--verify" and "--default" examples
From: Christian Couder <hidden>
Date: 2016-06-15 22:44:36
Subsystem:
documentation, the rest · Maintainers:
Jonathan Corbet, Linus Torvalds
Signed-off-by: Christian Couder <redacted> --- Documentation/git-rev-parse.txt | 25 +++++++++++++++++++++++++ 1 files changed, 25 insertions(+), 0 deletions(-)
diff --git a/Documentation/git-rev-parse.txt b/Documentation/git-rev-parse.txt
index b6b2fe9..1d10893 100644
--- a/Documentation/git-rev-parse.txt
+++ b/Documentation/git-rev-parse.txt@@ -378,6 +378,31 @@ C? option C with an optional argument" eval `echo "$OPTS_SPEC" | git-rev-parse --parseopt -- "$@" || echo exit $?` ------------ +EXAMPLES +-------- + +* Print the SHA1 object name of the current commit: ++ +------------ +$ git rev-parse --verify HEAD +------------ + +* Print the commit SHA1 from the revision in the $REV shell variable: ++ +------------ +$ git rev-parse --verify $REV +------------ ++ +This will error out if $REV is empty or not a valid revision. + +* Same as above: ++ +------------ +$ git rev-parse --default master --verify $REV +------------ ++ +but if $REV is empty, the commit SHA1 from master will be printed. + Author ------
--
1.5.5.1.347.g28d6