From d8cf8d7639278bec909c722ef172830fa1db2f65 Mon Sep 17 00:00:00 2001
From: Andrey Vlasovskikh <andrey.vlasovskikh@gmail.com>
Date: Sat, 28 Apr 2012 18:39:11 +0400
Subject: [PATCH] @NotNull

---
 .../jetbrains/python/codeInsight/imports/PyImportOptimizer.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/python/src/com/jetbrains/python/codeInsight/imports/PyImportOptimizer.java b/python/src/com/jetbrains/python/codeInsight/imports/PyImportOptimizer.java
index d245752c8b12..e1f1768f01ba 100644
--- a/python/src/com/jetbrains/python/codeInsight/imports/PyImportOptimizer.java
+++ b/python/src/com/jetbrains/python/codeInsight/imports/PyImportOptimizer.java
@@ -19,7 +19,7 @@ public class PyImportOptimizer implements ImportOptimizer {
   }
 
   @NotNull
-  public Runnable processFile(PsiFile file) {
+  public Runnable processFile(@NotNull PsiFile file) {
     final LocalInspectionToolSession session = new LocalInspectionToolSession(file, 0, file.getTextLength());
     final PyUnresolvedReferencesInspection.Visitor visitor = new PyUnresolvedReferencesInspection.Visitor(null,
                                                                                                           session,