/*
 * Copyright 2000-2016 JetBrains s.r.o.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.intellij.codeInsight.completion;

import com.intellij.openapi.application.PreloadingActivity;
import com.intellij.openapi.extensions.Extensions;
import com.intellij.openapi.progress.ProgressIndicator;
import org.jetbrains.annotations.NotNull;

/**
 * @author peter
 */
public class CompletionPreloader extends PreloadingActivity {
  @Override
  public void preload(@NotNull ProgressIndicator indicator) {
    for (Object extension : Extensions.getExtensions("com.intellij.completion.contributor")) {
      if (extension instanceof CompletionContributorEP) {
        ((CompletionContributorEP)extension).getInstance();
      }
    }
  }
}

@@ -640,16 +640,76 @@
 etion;%0A%0A
+import com.intellij.openapi.application.ApplicationManager;%0A
 import c
@@ -1220,16 +1220,69 @@
 ibutorEP
+ && !ApplicationManager.getApplication().isDisposed()
 ) %7B%0A    

check if application is disposed