id	summary	reporter	owner	description	type	status	priority	component	severity	resolution	keywords	cc	release
9555	System  crash	nike-17@ya.ru	rjollos	1. Add Component - existed component name\r\nAdding component whose name already existed will make system crash\r\n\r\n2. Remove selected component - no component selected\r\nWhen there's no component selected then click "Remove selected component" will make system >crash\r\nFix: We need to check comp type\r\nTraceback:\r\n{{{\r\nTraceback (most recent call last):\r\n  File "/usr/lib/python2.6/dist-packages/trac/web/api.py", line 378, in send_error\r\n    'text/html')\r\n  File "/usr/lib/python2.6/dist-packages/trac/web/chrome.py", line 745, in render_template\r\n    stream |= self._filter_stream(req, method, filename, stream, data)\r\n  File "/usr/lib/pymodules/python2.6/genshi/core.py", line 132, in __or__\r\n    return Stream(_ensure(function(self)), serializer=self.serializer)\r\n  File "/usr/lib/python2.6/dist-packages/trac/web/chrome.py", line 848, in inner\r\n    data)\r\n  File "/usr/local/lib/python2.6/dist-packages/Default_CC-0.1_r5293-py2.6.egg/defaultcc/admin.py", line 116, in filter_stream\r\n    for comp in components:\r\nTypeError: 'NoneType' object is not iterable\r\n\r\n}}}\r\n	defect	closed	normal	DefaultCcPlugin	normal	fixed			0.11