From 2fcee37b585cabfe33c9c8b6781c404713ec02e2 Mon Sep 17 00:00:00 2001
From: Evgeny Gerashchenko <Evgeny.Gerashchenko@jetbrains.com>
Date: Wed, 18 Mar 2015 15:07:32 +0300
Subject: [PATCH] Temporarily disabled "Unused symbol" for companion objects.

---
 .../kotlin/idea/inspections/UnusedSymbolInspection.kt          | 3 +++
 .../unusedSymbol/object/inspectionData/expected.xml            | 2 ++
 2 files changed, 5 insertions(+)

diff --git a/idea/src/org/jetbrains/kotlin/idea/inspections/UnusedSymbolInspection.kt b/idea/src/org/jetbrains/kotlin/idea/inspections/UnusedSymbolInspection.kt
index 6b3901f7fa6..4c249f2dab6 100644
--- a/idea/src/org/jetbrains/kotlin/idea/inspections/UnusedSymbolInspection.kt
+++ b/idea/src/org/jetbrains/kotlin/idea/inspections/UnusedSymbolInspection.kt
@@ -107,6 +107,9 @@ public class UnusedSymbolInspection : AbstractKotlinInspection() {
                 if (declaration is JetParameter && (declaration.getParent()?.getParent() !is JetClass || !declaration.hasValOrVarNode())) return
                 if (declaration is JetNamedFunction && isConventionalName(declaration)) return
 
+                // TODO companion objects are temporarily disabled
+                if (isCompanionObject) return
+
                 // More expensive, resolve-based checks
                 if (isEntryPoint(declaration)) return
                 // properties can be referred by component1/component2, which is too expensive to search, don't mark them as unused
diff --git a/idea/testData/inspections/unusedSymbol/object/inspectionData/expected.xml b/idea/testData/inspections/unusedSymbol/object/inspectionData/expected.xml
index 46f1f56dd7f..2702ba8ef35 100644
--- a/idea/testData/inspections/unusedSymbol/object/inspectionData/expected.xml
+++ b/idea/testData/inspections/unusedSymbol/object/inspectionData/expected.xml
@@ -32,6 +32,7 @@
     <description>Object 'A' is never used</description>
   </problem>
 
+<!--
   <problem>
     <file>defaultObjectUnused.kt</file>
     <line>2</line>
@@ -49,4 +50,5 @@
     <problem_class severity="WARNING" attribute_key="NOT_USED_ELEMENT_ATTRIBUTES">Unused Symbol</problem_class>
     <description>Object 'Named' is never used</description>
   </problem>
+-->
 </problems>