From b7277cd80ca92eda96e06cd65fd307bac7c2db95 Mon Sep 17 00:00:00 2001
From: Alexey Sedunov <alexey.sedunov@jetbrains.com>
Date: Fri, 22 May 2015 17:22:13 +0300
Subject: [PATCH] Find Usages: Use isEquivalentTo() instead of identity
 equality when matching references with PsiCompiledElement

---
 .../src/org/jetbrains/kotlin/idea/references/referenceUtil.kt  | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/idea/idea-analysis/src/org/jetbrains/kotlin/idea/references/referenceUtil.kt b/idea/idea-analysis/src/org/jetbrains/kotlin/idea/references/referenceUtil.kt
index 7a3432b4f89..aa82bd3c958 100644
--- a/idea/idea-analysis/src/org/jetbrains/kotlin/idea/references/referenceUtil.kt
+++ b/idea/idea-analysis/src/org/jetbrains/kotlin/idea/references/referenceUtil.kt
@@ -69,7 +69,8 @@ public fun PsiReference.matchesTarget(candidateTarget: PsiElement): Boolean {
     }
 
     val targets = unwrappedTargets
-    if (unwrappedCandidate in targets) return true
+    // TODO: Investigate why PsiCompiledElement identity changes
+    if (targets.any { it.isEquivalentTo(unwrappedCandidate) }) return true
 
     if (this is JetReference) {
         return targets.any {