From 21efa65e8d8caf68ef8a6865fe89ba3dee78dd77 Mon Sep 17 00:00:00 2001
From: Dmitry Avdeev <Dmitry.Avdeev@jetbrains.com>
Date: Mon, 14 Jul 2014 11:17:26 +0400
Subject: [PATCH] cleanup

---
 .../completion/FilePathCompletionContributor.java        | 9 ++++-----
 1 file changed, 4 insertions(+), 5 deletions(-)

diff --git a/platform/lang-impl/src/com/intellij/codeInsight/completion/FilePathCompletionContributor.java b/platform/lang-impl/src/com/intellij/codeInsight/completion/FilePathCompletionContributor.java
index f23a7a6f6cca..692a1dc56e1b 100644
--- a/platform/lang-impl/src/com/intellij/codeInsight/completion/FilePathCompletionContributor.java
+++ b/platform/lang-impl/src/com/intellij/codeInsight/completion/FilePathCompletionContributor.java
@@ -48,6 +48,7 @@ import com.intellij.psi.search.GlobalSearchScope;
 import com.intellij.psi.search.ProjectScope;
 import com.intellij.util.ArrayUtil;
 import com.intellij.util.ProcessingContext;
+import org.jetbrains.annotations.NonNls;
 import org.jetbrains.annotations.NotNull;
 import org.jetbrains.annotations.Nullable;
 
@@ -71,9 +72,7 @@ public class FilePathCompletionContributor extends CompletionContributor {
         final PsiReference psiReference = parameters.getPosition().getContainingFile().findReferenceAt(parameters.getOffset());
         if (getReference(psiReference) != null && parameters.getInvocationCount() == 1) {
           final String shortcut = getActionShortcut(IdeActions.ACTION_CODE_COMPLETION);
-          if (shortcut != null) {
-            result.addLookupAdvertisement(CodeInsightBundle.message("class.completion.file.path", shortcut));
-          }
+          result.addLookupAdvertisement(CodeInsightBundle.message("class.completion.file.path", shortcut));
         }
       }
     });
@@ -203,7 +202,7 @@ public class FilePathCompletionContributor extends CompletionContributor {
     final String path = StringUtil.join(contextParts, "/");
 
     int nextIndex = 0;
-    for (final String s : pathPrefix) {
+    for (@NonNls final String s : pathPrefix) {
       if ((nextIndex = path.indexOf(s.toLowerCase(), nextIndex)) == -1) return false;
     }
 
@@ -252,7 +251,7 @@ public class FilePathCompletionContributor extends CompletionContributor {
     return null;
   }
 
-  public class FilePathLookupItem extends LookupElement {
+  public static class FilePathLookupItem extends LookupElement {
     private final String myName;
     private final String myPath;
     private final String myInfo;