Guard against a crash when app.dialog isn't given style: :input.
Guard against a crash when app.dialog isn't given style: :input.

Watson1978/bluepotion,squidpunch/bluepotion,infinitered/bluepotion,arashb31/bluepotion,squidpunch/bluepotion,arashb31/bluepotion,Watson1978/bluepotion,infinitered/bluepotion