toopay/CI-GasORM-Library — pull request #3 by groenewege (2011-10-29 02:07:30+00:00)
Title: some checks for existing values

1. When accessing a value of an object directly (i.e. $user->name) prevent an error if the name property is not yet set.

2. When updating an existing object (_locked_table) check if a value exists (isset) rather than if it evaluates to FALSE when deciding which values to update.
Otherwise a property that is equal to FALSE (i.e. the value zero) will not be included in the UPDATE statement.