builtin-grep: use external grep when we can take advantage of it

diff --git a/Documentation/git-send-pack.txt b/Documentation/git-send-pack.txt
index 219dfc2ef6541216f2c46329e3e82664232b4b35..08e07053030be9dbb700b0443acd25c3d52506f8 100644 (file)
--- a/Documentation/git-send-pack.txt
+++ b/Documentation/git-send-pack.txt
@@ -1,10 +1,9 @@
 git-send-pack(1)
 ================
-v0.1, July 2005
 
 NAME
 ----
-git-send-pack - Push missing objects packed.
+git-send-pack - Push missing objects packed
 
 
 SYNOPSIS