Document git-grep -[Hh]

Signed-off-by: Junio C Hamano <junkio@cox.net>

diff --git a/Documentation/git-grep.txt b/Documentation/git-grep.txt
index 7545dd9..d8af4d9 100644 (file)
--- a/Documentation/git-grep.txt
+++ b/Documentation/git-grep.txt
@@ -11,7 +11,7 @@ SYNOPSIS
 [verse]
 'git-grep' [--cached]
           [-a | --text] [-I] [-i | --ignore-case] [-w | --word-regexp]
-          [-v | --invert-match] [--full-name]
+          [-v | --invert-match] [-h|-H] [--full-name]
           [-E | --extended-regexp] [-G | --basic-regexp] [-F | --fixed-strings]
           [-n] [-l | --files-with-matches] [-L | --files-without-match]
           [-c | --count]
@@ -47,6 +47,13 @@ OPTIONS
 -v | --invert-match::
        Select non-matching lines.
 
+-h | -H::
+       By default, the command shows the filename for each
+       match.  `-h` option is used to suppress this output.
+       `-H` is there for completeness and does not do anything
+       except it overrides `-h` given earlier on the command
+       line.
+
 --full-name::
        When run from a subdirectory, the command usually
        outputs paths relative to the current directory.  This