State the effect of filter-branch on graft explicitly

diff --git a/Documentation/githooks.txt b/Documentation/githooks.txt
index 046a2a7fe7cf8ec301d3a20f7ebc587a09d210e3..024abb2ff10077f86a073e83f17a4902d340097c 100644 (file)
--- a/Documentation/githooks.txt
+++ b/Documentation/githooks.txt
@@ -86,13 +86,13 @@ This hook is invoked by 'git-commit' right after preparing the
 default log message, and before the editor is started.
 
 It takes one to three parameters.  The first is the name of the file
-that the commit log message.  The second is the source of the commit
-message, and can be: `message` (if a `\-m` or `\-F` option was
-given); `template` (if a `\-t` option was given or the
+that contains the commit log message.  The second is the source of the commit
+message, and can be: `message` (if a `-m` or `-F` option was
+given); `template` (if a `-t` option was given or the
 configuration option `commit.template` is set); `merge` (if the
 commit is a merge or a `.git/MERGE_MSG` file exists); `squash`
 (if a `.git/SQUASH_MSG` file exists); or `commit`, followed by
-a commit SHA1 (if a `\-c`, `\-C` or `\--amend` option was given).
+a commit SHA1 (if a `-c`, `-C` or `\--amend` option was given).
 
 If the exit status is non-zero, 'git-commit' will abort.
 
@@ -130,6 +130,13 @@ parameter, and is invoked after a commit is made.
 This hook is meant primarily for notification, and cannot affect
 the outcome of 'git-commit'.
 
+pre-rebase
+----------
+
+This hook is called by 'git-rebase' and can be used to prevent a branch
+from getting rebased.
+
+
 post-checkout
 -----------