t0021: keep filter log files on comparison

diff --git a/Documentation/githooks.txt b/Documentation/githooks.txt
index f7d230f2b408c652113c3728339d84de6f229981..b2514f4d4426a730e65bcae264a6364eb50bcd60 100644 (file)
--- a/Documentation/githooks.txt
+++ b/Documentation/githooks.txt
@@ -258,6 +258,9 @@ environment variables will not be set. If the client selects
 to use push options, but doesn't transmit any, the count variable
 will be set to zero, `GIT_PUSH_OPTION_COUNT=0`.
 
+See the section on "Quarantine Environment" in
+linkgit:git-receive-pack[1] for some caveats.
+
 [[update]]
 update
 ~~~~~~
@@ -444,6 +447,14 @@ rebase::
 The commits are guaranteed to be listed in the order that they were
 processed by rebase.
 
+sendemail-validate
+~~~~~~~~~~~~~~~~~~
+
+This hook is invoked by 'git send-email'.  It takes a single parameter,
+the name of the file that holds the e-mail to be sent.  Exiting with a
+non-zero status causes 'git send-email' to abort before sending any
+e-mails.
+
 
 GIT
 ---