From 36d12fd26f0919f06f887e8cb0b1f4b19a16f989 Mon Sep 17 00:00:00 2001
From: Takuya UESHIN <ueshin@databricks.com>
Date: Wed, 29 Mar 2017 10:55:16 -0700
Subject: [PATCH] Fix scala 2.10 build.

---
 .../scala/org/apache/spark/sql/catalyst/ScalaReflection.scala  | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/ScalaReflection.scala b/sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/ScalaReflection.scala
index 1c7720afe1ca..da37eb00dcd9 100644
--- a/sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/ScalaReflection.scala
+++ b/sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/ScalaReflection.scala
@@ -307,7 +307,8 @@ object ScalaReflection extends ScalaReflection {
           }
         }
 
-        val cls = t.dealias.companion.decl(TermName("newBuilder")) match {
+        val companion = t.normalize.typeSymbol.companionSymbol.typeSignature
+        val cls = companion.declaration(newTermName("newBuilder")) match {
           case NoSymbol => classOf[Seq[_]]
           case _ => mirror.runtimeClass(t.typeSymbol.asClass)
         }