Revert "lstat_cache(): print a warning if doing ping-pong between cache types"

diff --git a/Documentation/git-grep.txt b/Documentation/git-grep.txt
index fa4d133c1bccc088d3c8da65bce4e15cafd394aa..553da6cbb1777a94cb3d6b48dc77c445e18ca2b0 100644 (file)
--- a/Documentation/git-grep.txt
+++ b/Documentation/git-grep.txt
@@ -15,6 +15,7 @@ SYNOPSIS
           [-E | --extended-regexp] [-G | --basic-regexp]
           [-F | --fixed-strings] [-n]
           [-l | --files-with-matches] [-L | --files-without-match]
+          [-z | --null]
           [-c | --count] [--all-match]
           [-A <post-context>] [-B <pre-context>] [-C <context>]
           [-f <file>] [-e] <pattern>
@@ -94,6 +95,11 @@ OPTIONS
        For better compatibility with 'git-diff', --name-only is a
        synonym for --files-with-matches.
 
+-z::
+--null::
+       Output \0 instead of the character that normally follows a
+       file name.
+
 -c::
 --count::
        Instead of showing every matched line, show the number of