fix IllegalStateException when view is not attached.

deano2390 / MaterialShowcaseView

A Material Design themed ShowcaseView for Android

Apache License 2.0

2.72k stars 526 forks source link

Closed MajedDH closed 5 years ago

EvgenyTerebenin commented 5 years ago

@deano2390 please merge it to your next release!

EvgenyTerebenin commented 5 years ago

@deano2390 thx! Perfect!