fix(ngStyle): skip setting empty value when new style has the property

Previously, all the properties in oldStyles are set to empty value once.
Using AngularJS with jQuery 3.3.1, this disables the CSS transition as
reported in jquery/jquery#4185.

Closes #16709

itchyny committed 7y ago

d6098eeb1c9510d599e9bd3cfdba7dd21e7a55a5

Parent: c903b76

Committed by Michał Gołębiowski-Owczarek <m.goleb@gmail.com> on 10/4/2018, 3:03:21 PM