Fixes a bug for empty strings.
Fixes a bug for empty strings.
garethellis36/cakephp,ndm2/cakephp,CakeDC/cakephp,ndm2/cakephp,ndm2/cakephp,tenkoma/cakephp,dakota/cakephp,ADmad/cakephp,berrygoudswaard/cakephp,ADmad/cakephp,garethellis36/cakephp,garethellis36/cakephp,mvdriel/cakephp,ndm2/cakephp,ADmad/cakephp,cakephp/cakephp,petteyg/cakephp,petteyg/cakephp,berrygoudswaard/cakephp,cakephp/cakephp,garethellis36/cakephp,petteyg/cakephp,berrygoudswaard/cakephp,cakephp/cakephp,dakota/cakephp,tenkoma/cakephp,dakota/cakephp,petteyg/cakephp,davidyell/cakephp,mvdriel/cakephp,davidyell/cakephp,mvdriel/cakephp,tenkoma/cakephp,cakephp/cakephp,CakeDC/cakephp,CakeDC/cakephp,dakota/cakephp,mvdriel/cakephp,ADmad/cakephp,tenkoma/cakephp,CakeDC/cakephp,davidyell/cakephp