vt730: Redundant calls to method in template
This is pretty minor but worth fixing I guess.
In the v7 Vtiger DetailViewBlockView.tpl in the foreach field module loop, a smarty var fieldDataType is assigned right at the start here:
Yet the method getFieldDataType() is called several times within the loop, even though the var has already been assigned.
here: https://code.vtiger.com/vtiger/vtigercrm/blob/master/layouts/v7/modules/Vtiger/DetailViewBlockView.tpl#L52
and
here: https://code.vtiger.com/vtiger/vtigercrm/blob/master/layouts/v7/modules/Vtiger/DetailViewBlockView.tpl#L112