From 6b8fec0abd4e28a0c66b8d52a3167022edede0b8 Mon Sep 17 00:00:00 2001
From: Dmitry Jemerov <yole@intellij.com>
Date: Thu, 6 Mar 2008 18:16:09 +0300
Subject: [PATCH] fix resolve on file level

---
 python/src/com/jetbrains/python/psi/impl/PyFileImpl.java | 3 ++-
 python/testData/resolve/LookAhead.py                     | 5 +++++
 python/testSrc/com/jetbrains/python/PyResolveTest.java   | 5 +++++
 3 files changed, 12 insertions(+), 1 deletion(-)
 create mode 100644 python/testData/resolve/LookAhead.py

diff --git a/python/src/com/jetbrains/python/psi/impl/PyFileImpl.java b/python/src/com/jetbrains/python/psi/impl/PyFileImpl.java
index 9784dc7dff58..4bb24ae1c761 100644
--- a/python/src/com/jetbrains/python/psi/impl/PyFileImpl.java
+++ b/python/src/com/jetbrains/python/psi/impl/PyFileImpl.java
@@ -68,7 +68,8 @@ public class PyFileImpl extends PsiFileBase implements PyFile {
                                      @NotNull PsiElement place) {
     final PsiElement[] children = getChildren();
     for (PsiElement child : children) {
-      if (!child.processDeclarations(processor, substitutor, lastParent, place)) {
+      if (child == lastParent) continue;
+      if (!child.processDeclarations(processor, substitutor, null, place)) {
         return false;
       }
     }
diff --git a/python/testData/resolve/LookAhead.py b/python/testData/resolve/LookAhead.py
new file mode 100644
index 000000000000..42b460ea43fd
--- /dev/null
+++ b/python/testData/resolve/LookAhead.py
@@ -0,0 +1,5 @@
+g<ref>gg("q")
+
+def f(q): pass
+
+ggg = f
diff --git a/python/testSrc/com/jetbrains/python/PyResolveTest.java b/python/testSrc/com/jetbrains/python/PyResolveTest.java
index 327a649e75a6..40e498f3ed06 100644
--- a/python/testSrc/com/jetbrains/python/PyResolveTest.java
+++ b/python/testSrc/com/jetbrains/python/PyResolveTest.java
@@ -53,6 +53,11 @@ public class PyResolveTest extends ResolveTestCase {
     assertTrue(targetElement instanceof PyTargetExpression);
   }
 
+  public void testLookAhead() throws Exception {
+    PsiElement targetElement = resolve();
+    assertTrue(targetElement instanceof PyTargetExpression);
+  }
+
   @Override
   protected String getTestDataPath() {
     return PathManager.getHomePath() + "/plugins/python/testData/resolve/";