From 67c27ee766c9c1f2d7c8397400818171490214b1 Mon Sep 17 00:00:00 2001
From: Yui T <yuisu@microsoft.com>
Date: Mon, 18 May 2015 18:17:55 -0700
Subject: [PATCH] Remove check for declare modifier on interface

---
 src/compiler/checker.ts | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/src/compiler/checker.ts b/src/compiler/checker.ts
index 470386aa2dd..3b7e787fe4b 100644
--- a/src/compiler/checker.ts
+++ b/src/compiler/checker.ts
@@ -12361,9 +12361,6 @@ module ts {
             else if ((node.kind === SyntaxKind.ImportDeclaration || node.kind === SyntaxKind.ImportEqualsDeclaration) && flags & NodeFlags.Ambient) {
                 return grammarErrorOnNode(lastDeclare, Diagnostics.A_declare_modifier_cannot_be_used_with_an_import_declaration, "declare");
             }
-            else if (node.kind === SyntaxKind.InterfaceDeclaration && flags & NodeFlags.Ambient) {
-                return grammarErrorOnNode(lastDeclare, Diagnostics.A_declare_modifier_cannot_be_used_with_an_interface_declaration, "declare");
-            }
             else if (node.kind === SyntaxKind.Parameter && (flags & NodeFlags.AccessibilityModifier) && isBindingPattern((<ParameterDeclaration>node).name)) {
                 return grammarErrorOnNode(node, Diagnostics.A_parameter_property_may_not_be_a_binding_pattern);
             }