add check for null track drawable (#6029)
authorShane Neuville <shane94@hotmail.com>
Sat, 27 Apr 2019 19:18:33 +0000 (13:18 -0600)
committerSamantha Houts <samhouts@users.noreply.github.com>
Sat, 27 Apr 2019 19:18:33 +0000 (12:18 -0700)
commit5fb29b72c6a81d78d85ca6cf0cee51568c7c6dce
tree38f48416344ff42adc740fbdd877b6ba2c3cdce5
parent468e03ed5c19812e9139275055e95d0d3eed1b17
add check for null track drawable (#6029)

fixes #5970
Xamarin.Forms.Platform.Android/Renderers/SwitchRenderer.cs