This avoids a NullPointerException when trying to call the callback
and gives a more readable error message.
(cherry picked from commit 49a5795ef0)
Change-Id: Ia419ff68ef10f308f9e44be47420e27099ee6070
This avoids a NullPointerException when trying to call the callback
and gives a more readable error message.
(cherry picked from commit 49a5795ef0)
Change-Id: Ia419ff68ef10f308f9e44be47420e27099ee6070