glossary: update description of "tag"

diff --git a/Documentation/git-grep.txt b/Documentation/git-grep.txt
index dab0a78fa890d0c0cd193d89b7f4ac9ed19fb001..d7523b3e45ff06bd7a8abf4ff466fe619c8268e7 100644 (file)
--- a/Documentation/git-grep.txt
+++ b/Documentation/git-grep.txt
@@ -31,6 +31,16 @@ Look for specified patterns in the tracked files in the work tree, blobs
 registered in the index file, or blobs in given tree objects.
 
 
+CONFIGURATION
+-------------
+
+grep.lineNumber::
+       If set to true, enable '-n' option by default.
+
+grep.extendedRegexp::
+       If set to true, enable '--extended-regexp' option by default.
+
+
 OPTIONS
 -------
 --cached::
@@ -93,6 +103,7 @@ OPTIONS
        as a regex).
 
 -n::
+--line-number::
        Prefix the line number to matching lines.
 
 -l::
@@ -203,16 +214,6 @@ git grep --all-match -e NODE -e Unexpected::
        Looks for a line that has `NODE` or `Unexpected` in
        files that have lines that match both.
 
-Author
-------
-Originally written by Linus Torvalds <torvalds@osdl.org>, later
-revamped by Junio C Hamano.
-
-
-Documentation
---------------
-Documentation by Junio C Hamano and the git-list <git@vger.kernel.org>.
-
 GIT
 ---
 Part of the linkgit:git[1] suite