updates, document using git post-merge hook since it's available now

diff --git a/doc/tips/laptop_wiki_with_git.mdwn b/doc/tips/laptop_wiki_with_git.mdwn
index bb14f6d38492b3341642250ef57001e38da694ed..800d71316082e18df8407b451ca2146a08af4309 100644 (file)
--- a/doc/tips/laptop_wiki_with_git.mdwn
+++ b/doc/tips/laptop_wiki_with_git.mdwn
@@ -15,7 +15,8 @@ for setting up ikiwiki with git.
 Next, `git clone` the source (`$REPOSITORY`, not `$SRCDIR`)
 from the server to the laptop.
 
-Now, set up a web server on your laptop, if it doesn't already have one.
+Now, set up a [[web_server|apache_cgi]] on your laptop, if it doesn't
+already have one.
 
 Now you need to write a setup file for ikiwiki on the laptop. Mostly this
 is standard, but a few special settings are needed:
@@ -42,8 +43,7 @@ run setup.)
 
 Use standard git commands to handle pulling from and pushing to the server.
 
-Note: Currently, after pulling changes, you will need to manually update
-the wiki, with a command such as `ikiwiki -setup wiki.setup -refresh`. This
-is because git 1.5.4 doesn't have a hook that is run locally after pulling
-changes. Newer versions of git will have a `post-merge` hook that should
-work for this purpose.
+Note that if changes are pulled from the server, you will need to manually
+update the wiki, with a command such as `ikiwiki -setup wiki.setup -refresh`.
+If you'd like it to automatically update when changes are merged in, you
+can simply symlink the post-commit hook to a post-merge hook.