From fb97d0672706e5d68e443ac7aed02d79e7e73e28 Mon Sep 17 00:00:00 2001
From: JohanVase <johanvase@gmail.com>
Date: Thu, 24 Oct 2019 16:21:16 +0200
Subject: [PATCH] fix(ios): event listener is not retained if was removed and
 added again (#2095)

---
 ios/Capacitor/Capacitor/CAPPlugin.m | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ios/Capacitor/Capacitor/CAPPlugin.m b/ios/Capacitor/Capacitor/CAPPlugin.m
index e3e1d202b3..5ec22f618b 100644
--- a/ios/Capacitor/Capacitor/CAPPlugin.m
+++ b/ios/Capacitor/Capacitor/CAPPlugin.m
@@ -93,7 +93,7 @@ - (void)notifyListeners:(NSString *)eventName data:(NSDictionary<NSString *,id>
 
 - (void)notifyListeners:(NSString *)eventName data:(NSDictionary<NSString *,id> *)data retainUntilConsumed:(BOOL)retain {
   NSArray<CAPPluginCall *> *listenersForEvent = [self.eventListeners objectForKey:eventName];
-  if(listenersForEvent == nil) {
+  if(listenersForEvent == nil || [listenersForEvent count] == 0) {
     if (retain == YES) {
       [self.retainedEventArguments setObject:data forKey:eventName];
     }