fix crash Writable map pushMap

tr3v3r · Dec 11, 2023 · e9276b8 · e9276b8
1 parent 83a1def
commit e9276b8
Showing 1 changed file with 1 addition and 2 deletions.
diff --git a/android/src/main/java/com/reactnativeescposprinter/EscPosPrinterDiscoveryModule.java b/android/src/main/java/com/reactnativeescposprinter/EscPosPrinterDiscoveryModule.java
@@ -45,7 +45,6 @@
 public class EscPosPrinterDiscoveryModule extends ReactContextBaseJavaModule implements ActivityEventListener {
 
   private Context mContext;
-  private WritableArray mPrinterList = null;
   private final ReactApplicationContext reactContext;
 
   public static final String NAME = "EscPosPrinterDiscovery";
@@ -182,7 +181,6 @@ private void sendEvent(ReactApplicationContext reactContext, String eventName, @
   @ReactMethod
   private void startDiscovery(final ReadableMap paramsMap, Promise promise) {
     FilterOption mFilterOption = getFilterOptionsFromParams(paramsMap);
-    mPrinterList = Arguments.createArray();
 
     try {
       Discovery.start(mContext, mFilterOption, mDiscoveryListener);
@@ -246,6 +244,7 @@ public void onDiscovery(final DeviceInfo deviceInfo) {
       UiThreadUtil.runOnUiThread(new Runnable() {
         @Override
         public synchronized void run() {
+          WritableArray mPrinterList = Arguments.createArray();
           WritableMap printerData = Arguments.createMap();