From 805983a65ca9bdf5ef779af55c2018c4a72d56ec Mon Sep 17 00:00:00 2001
From: Tagir Valeev <Tagir.Valeev@jetbrains.com>
Date: Mon, 6 Feb 2017 12:39:57 +0700
Subject: [PATCH] FunctionHelper: do not request project from invalid PSI
 elements (works for single-project setup only)

---
 .../intellij/codeInspection/streamToLoop/FunctionHelper.java   | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/java/java-impl/src/com/intellij/codeInspection/streamToLoop/FunctionHelper.java b/java/java-impl/src/com/intellij/codeInspection/streamToLoop/FunctionHelper.java
index d0e5c14ec42e..de2c4e3a7544 100644
--- a/java/java-impl/src/com/intellij/codeInspection/streamToLoop/FunctionHelper.java
+++ b/java/java-impl/src/com/intellij/codeInspection/streamToLoop/FunctionHelper.java
@@ -648,9 +648,8 @@ abstract class FunctionHelper {
 
     @Override
     void suggestOutputNames(StreamToLoopReplacementContext context, StreamVariable var) {
-      Project project = myBody.getProject();
       PsiExpression expr = context.createExpression("(" + var.getType() + ")" + getText());
-      suggestFromExpression(var, project, expr);
+      suggestFromExpression(var, context.getProject(), expr);
     }
   }