From: Sam Vilain Date: Wed, 26 May 2010 06:01:03 GMT Subject: [PATCH 093/104] post-receive-email: document command-line mode Message-ID: <1274853674-18521-93-git-send-email-sam.vilain@catalyst.net.nz> In-Reply-To: <1274853674-18521-1-git-send-email-sam.vilain@catalyst.net.nz> From: Jonathan Nieder According to the default hooks/post-receive file, the hook is called with three arguments on stdin: In command-line mode, the arguments come in a different order, because the email hook instead calls: generate_email $2 $3 $1 Add a comment to explain why, based on comments from the mailing list and the commit message to v1.5.1~9. Thanks to Andy for the explanation. Requested-by: martin f. krafft Cc: Andy Parkins Signed-off-by: Jonathan Nieder Signed-off-by: Junio C Hamano --- contrib/hooks/post-receive-email | 7 +++++++ 1 files changed, 7 insertions(+), 0 deletions(-) diff --git a/contrib/hooks/post-receive-email b/contrib/hooks/post-receive-email index 58a35c8..30ae63d 100755 --- a/contrib/hooks/post-receive-email +++ b/contrib/hooks/post-receive-email @@ -23,6 +23,13 @@ # possible for the email to be from someone other than the person doing the # push. # +# To help with debugging and use on pre-v1.5.1 git servers, this script will +# also obey the interface of hooks/update, taking its arguments on the +# command line. Unfortunately, hooks/update is called once for each ref. +# To avoid firing one email per ref, this script just prints its output to +# the screen when used in this mode. The output can then be redirected if +# wanted. +# # Config # ------ # hooks.mailinglist -- 1.7.1.rc2.333.gb2668