From 505611049e3162d42e96cfa968d0a5a11c65062d Mon Sep 17 00:00:00 2001
From: Adam <admosity@users.noreply.github.com>
Date: Fri, 29 Sep 2017 16:00:07 -0400
Subject: [PATCH] chore(table): remove redundant condition (#7345)

---
 src/cdk/table/row.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/cdk/table/row.ts b/src/cdk/table/row.ts
index 989355a209d..e0c8b7bc304 100644
--- a/src/cdk/table/row.ts
+++ b/src/cdk/table/row.ts
@@ -44,7 +44,7 @@ export abstract class BaseRowDef {
     // Create a new columns differ if one does not yet exist. Initialize it based on initial value
     // of the columns property or an empty array if none is provided.
     const columns = changes['columns'].currentValue || [];
-    if (!this._columnsDiffer && columns) {
+    if (!this._columnsDiffer) {
       this._columnsDiffer = this._differs.find(columns).create();
       this._columnsDiffer.diff(columns);
     }