gitweb: Remove unused variables in git_shortlog_body and git_heads

diff --git a/Documentation/git-receive-pack.txt b/Documentation/git-receive-pack.txt
index 2c6065fcb19b4871828d2addb42362f8802f6064..f9457d45ed684597769124af945c184a7d03a948 100644 (file)
--- a/Documentation/git-receive-pack.txt
+++ b/Documentation/git-receive-pack.txt
@@ -1,6 +1,5 @@
 git-receive-pack(1)
 ===================
-v0.1, July 2005
 
 NAME
 ----
@@ -19,8 +18,7 @@ information fed from the remote end.
 This command is usually not invoked directly by the end user.
 The UI for the protocol is on the 'git-send-pack' side, and the
 program pair is meant to be used to push updates to remote
-repository.  For pull operations, see 'git-fetch-pack' and
-'git-clone-pack'.
+repository.  For pull operations, see 'git-fetch-pack'.
 
 The command allows for creation and fast forwarding of sha1 refs
 (heads/tags) on the remote end (strictly speaking, it is the
@@ -72,6 +70,10 @@ packed and is served via a dumb transport.
        #!/bin/sh
        exec git-update-server-info
 
+There are other real-world examples of using update and
+post-update hooks found in the Documentation/howto directory.
+
+
 OPTIONS
 -------
 <directory>::
@@ -80,7 +82,7 @@ OPTIONS
 
 SEE ALSO
 --------
-link:git-send-pack.html[git-send-pack]
+gitlink:git-send-pack[1]
 
 
 Author
@@ -93,4 +95,4 @@ Documentation by Junio C Hamano.
 
 GIT
 ---
-Part of the link:git.html[git] suite
+Part of the gitlink:git[7] suite