fix(auth, android): fix a null pointer exception that could occur whe…

…n removing an even listener (#10210)
firebase · Jan 5, 2023 · 72d2e97 · 72d2e97
1 parent 2fb8af4
commit 72d2e97
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/...uth/android/src/main/java/io/flutter/plugins/firebase/auth/FlutterFirebaseAuthPlugin.java b/...uth/android/src/main/java/io/flutter/plugins/firebase/auth/FlutterFirebaseAuthPlugin.java
@@ -1822,7 +1822,9 @@ public Task<Void> didReinitializeFirebaseCore() {
   private void removeEventListeners() {
     for (EventChannel eventChannel : streamHandlers.keySet()) {
       StreamHandler streamHandler = streamHandlers.get(eventChannel);
-      streamHandler.onCancel(null);
+      if (streamHandler != null) {
+        streamHandler.onCancel(null);
+      }
       eventChannel.setStreamHandler(null);
     }
     streamHandlers.clear();