Check if native lib loaded before opening db

TMessagesProj/src/main/java/org/telegram/messenger/MessagesStorage.java

@@ -62,6 +62,8 @@ public class MessagesStorage {
     }
 
     public void openDatabase() {
+        NativeLoader.initNativeLibs(ApplicationLoader.applicationContext);
+        
         cacheFile = new File(ApplicationLoader.applicationContext.getFilesDir(), "cache4.db");
 
         SharedPreferences preferences = ApplicationLoader.applicationContext.getSharedPreferences("dbconfig", Context.MODE_PRIVATE);

TMessagesProj/src/main/java/org/telegram/messenger/NativeLoader.java

@@ -28,7 +28,14 @@ public class NativeLoader {
             0,          //mips
     };
 
-    public static void initNativeLibs(Context context) {
+    private static volatile boolean nativeLoaded = false;
+
+    public static synchronized void initNativeLibs(Context context) {
+        if (nativeLoaded) {
+            return;
+        }
+        nativeLoaded = true;
+
         if (Build.VERSION.SDK_INT >= 9) {
             try {
                 String folder = null;