From b75ba0475f5a56ec0d5b3f700ad2590f8228fdb6 Mon Sep 17 00:00:00 2001
From: Anna Kozlova <anna.kozlova@jetbrains.com>
Date: Wed, 18 Dec 2013 12:46:51 +0400
Subject: [PATCH] disable "increase language level fix" in libraries
 (IDEA-118378)

---
 .../daemon/impl/analysis/IncreaseLanguageLevelFix.java           | 1 +
 1 file changed, 1 insertion(+)

diff --git a/java/java-analysis-impl/src/com/intellij/codeInsight/daemon/impl/analysis/IncreaseLanguageLevelFix.java b/java/java-analysis-impl/src/com/intellij/codeInsight/daemon/impl/analysis/IncreaseLanguageLevelFix.java
index be85a959b55d..257f7c0bd837 100644
--- a/java/java-analysis-impl/src/com/intellij/codeInsight/daemon/impl/analysis/IncreaseLanguageLevelFix.java
+++ b/java/java-analysis-impl/src/com/intellij/codeInsight/daemon/impl/analysis/IncreaseLanguageLevelFix.java
@@ -70,6 +70,7 @@ public class IncreaseLanguageLevelFix implements IntentionAction {
     final VirtualFile virtualFile = file.getVirtualFile();
     if (virtualFile == null) return false;
     final Module module = ModuleUtilCore.findModuleForFile(virtualFile, project);
+    if (module == null) return false;
     return isLanguageLevelAcceptable(project, module, myLevel);
   }