Hi!
We've got a bit of a discussion on bug #49510 in the comments. The
problem is this: filter_var('', FILTER_VALIDATE_BOOLEAN, array("flags"
=> FILTER_NULL_ON_FAILURE)) returns "null" (i.e. failure) while docs say
boolean filter will return false on ''. I think we need to sync with the
docs.
The question is - should we apply it to 5.3/5.4? It is a behavior
change, even though current code behavior does not match documented
behavior.
--
Stanislav Malyshev, Software Architect
SugarCRM: http://www.sugarcrm.com/
(408)454-6900 ext. 227
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