Issue 1848 - Clean up local reference handling

jni/JniLogSystem.cpp

 /*
  * This file is part of Adblock Plus <https://adblockplus.org/>,
  * Copyright (C) 2006-2015 Eyeo GmbH
  *
  * Adblock Plus is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License version 3 as
  * published by the Free Software Foundation.
  *
  * Adblock Plus is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ skipping 38 matching lines @@
 
   // TODO: Set log level from Java and handle it here (to reduce C++->Java calls)
 
   if (method)
   {
     const char* enumName = 0;
 
     switch (logLevel)
     {
     default:
-      case AdblockPlus::LogSystem::LOG_LEVEL_TRACE:
+    case AdblockPlus::LogSystem::LOG_LEVEL_TRACE:
       enumName = "TRACE";
       break;
     case AdblockPlus::LogSystem::LOG_LEVEL_LOG:
       enumName = "LOG";
       break;
     case AdblockPlus::LogSystem::LOG_LEVEL_INFO:
       enumName = "INFO";
       break;
     case AdblockPlus::LogSystem::LOG_LEVEL_WARN:
       enumName = "WARN";
@@ skipping 27 matching lines @@
 static JNINativeMethod methods[] =
 {
   { (char*)"ctor", (char*)"(Ljava/lang/Object;)J", (void*)JniCtor },
   { (char*)"dtor", (char*)"(J)V", (void*)JniDtor }
 };
 
 extern "C" JNIEXPORT void JNICALL Java_org_adblockplus_libadblockplus_LogSystem_registerNatives(JNIEnv *env, jclass clazz)
 {
   env->RegisterNatives(clazz, methods, sizeof(methods) / sizeof(methods[0]));
 }