user-manual: use pithier example commit

diff --git a/Documentation/tutorial-2.txt b/Documentation/tutorial-2.txt
index 8d899927124104d2b472f1ce63f97346a84e2d2c..5c39a165f5587859750ba924623e817941ef0f71 100644 (file)
--- a/Documentation/tutorial-2.txt
+++ b/Documentation/tutorial-2.txt
@@ -227,7 +227,7 @@ $ git diff
 @@ -1 +1,2 @@
  hello world!
 +hello world, again
-$ git update-index file.txt
+$ git add file.txt
 $ git diff
 ------------------------------------------------
 
@@ -260,7 +260,7 @@ hello world!
 hello world, again
 ------------------------------------------------
 
-So what our "git update-index" did was store a new blob and then put
+So what our "git add" did was store a new blob and then put
 a reference to it in the index file.  If we modify the file again,
 we'll see that the new modifications are reflected in the "git-diff"
 output:
@@ -391,6 +391,9 @@ with the commands mentioned in link:everyday.html[Everyday git].  You
 should be able to find any unknown jargon in the
 link:glossary.html[Glossary].
 
+The link:user-manual.html[Git User's Manual] provides a more
+comprehensive introduction to git.
+
 The link:cvs-migration.html[CVS migration] document explains how to
 import a CVS repository into git, and shows how to use git in a
 CVS-like way.