X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=Documentation%2Fgit-update-index.txt;h=3ae6e74573d1b5f651f8dabc6c9569b05e049b10;hb=ae448e3854d8b6e7e37aa88fa3917f5dd97f3210;hp=57177c7fb6fea75a39c3243495b0724a207add17;hpb=016cd9f6654248ebfc25f3c0d3b0e6ee6f2c81f0;p=git.git

diff --git a/Documentation/git-update-index.txt b/Documentation/git-update-index.txt
index 57177c7f..3ae6e745 100644
--- a/Documentation/git-update-index.txt
+++ b/Documentation/git-update-index.txt
@@ -15,7 +15,7 @@ SYNOPSIS
 	     [--cacheinfo <mode> <object> <file>]\*
 	     [--chmod=(+|-)x]
 	     [--assume-unchanged | --no-assume-unchanged]
-	     [--really-refresh] [--unresolve]
+	     [--really-refresh] [--unresolve] [--again]
 	     [--info-only] [--index-info]
 	     [-z] [--stdin]
 	     [--verbose]
@@ -40,7 +40,7 @@ OPTIONS
 --remove::
 	If a specified file is in the index but is missing then it's
 	removed.
-	Default behaviour is to ignore removed file.
+	Default behavior is to ignore removed file.
 
 --refresh::
 	Looks at the current index and checks to see if merges or
@@ -80,6 +80,10 @@ OPTIONS
 	filesystem that has very slow lstat(2) system call
 	(e.g. cifs).
 
+--again::
+	Runs `git-update-index` itself on the paths whose index
+	entries are different from those from the `HEAD` commit.
+
 --unresolve::
 	Restores the 'unmerged' or 'needs updating' state of a
 	file during a merge if it was cleared by accident.