better handling for not-defined items in Genshi
In days of yore, Genshi had special handling for references to
undefined variables. They were basically treated as null/empty values;
they would evaluate as False in tests; and they would display as
''. That changed out from underneath me, somewhere along the Genshi
path. The modern way is to use a test, "defined('foo')" before
attempting to access 'foo'.
git-svn-id: svn://svn.open-ils.org/ILS-Contrib/servres/trunk@151
6d9bc8c9-1ec2-4278-b937-
99fde70a366f
projects / Syrup.git / commit