Event: Prevent leverageNative from registering duplicate dummy handlers
commiteb6c0a7c97b1b3cf00144de12d945c9c569f935c
authorRichard Gibson <richard.gibson@gmail.com>
Mon, 29 Apr 2019 17:26:53 +0000 (29 13:26 -0400)
committerMichał Gołębiowski-Owczarek <m.goleb@gmail.com>
Mon, 29 Apr 2019 18:50:00 +0000 (29 20:50 +0200)
treef68ac7165025a2393dd975ef68b0b575fac4c157
parentddfa83766478268391bc9da96683fc0d4973fcfe
Event: Prevent leverageNative from registering duplicate dummy handlers

(cherry-picked from 6c1e7dbf7311ae7c0c31ba335fe216185047ae5f)

Closes gh-4353
src/event.js