android: release node-rn JNI local references

Releases the JNI local references created by messages sent from node to react-native in the JNI Environment that's running the node engine.
JaneaSystems · Jun 26, 2018 · 209f541 · 209f541
1 parent fd958ed
commit 209f541
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/android/src/main/cpp/native-lib.cpp b/android/src/main/cpp/native-lib.cpp
@@ -59,8 +59,10 @@ void rcv_message(char* msg) {
     if(m_sendMessage != nullptr) {
         jstring java_msg=env->NewStringUTF(msg);
         env->CallStaticVoidMethod(cls2, m_sendMessage,java_msg);                      // call method
+        env->DeleteLocalRef(java_msg);
     }
   }
+  env->DeleteLocalRef(cls2);
 }
 
 // Start threads to redirect stdout and stderr to logcat.