[checkmk-commits] Check_MK Git: check_mk: Multisite: avoid duplicate hook registration

Module: check_mk Branch: master Commit: 9dd59ba7d578650c0fdc4d60ee6150d4048e0be9 URL: http://git.mathias-kettner.de/git/?p=check_mk.git;a=commit;h=9dd59ba7d57865… Author: Mathias Kettner <mk(a)mathias-kettner.de> Date: Sat Oct 29 18:29:49 2011 +0200 Multisite: avoid duplicate hook registration --- web/htdocs/views.py | 5 +++-- 1 files changed, 3 insertions(+), 2 deletions(-) diff --git a/web/htdocs/views.py b/web/htdocs/views.py index c5a5062..4885702 100644 --- a/web/htdocs/views.py +++ b/web/htdocs/views.py @@ -2261,8 +2261,9 @@ def page_message_and_forward(message, default_url, addhtml=""): def register_hook(hook, func): if not hook in view_hooks: - view_hooks[hook] = [func] - else: + view_hooks[hook] = [] + + if func not in view_hooks[hook] view_hooks[hook].append(func) def execute_hooks(hook):