From 7562ef033e6c2b67231a2d6c8d132948532772a2 Mon Sep 17 00:00:00 2001
From: Nathan Shively-Sanders <nathansa@microsoft.com>
Date: Fri, 20 May 2016 12:53:44 -0700
Subject: [PATCH] Use `getSymbolOfNode` instead of `getMergedSymbol`

---
 src/compiler/checker.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/compiler/checker.ts b/src/compiler/checker.ts
index bf8eb1a2c3f..27d419b7eb6 100644
--- a/src/compiler/checker.ts
+++ b/src/compiler/checker.ts
@@ -5464,7 +5464,7 @@ namespace ts {
                         const declaration = <DeclarationWithTypeParameters>node;
                         if (declaration.typeParameters) {
                             for (const d of declaration.typeParameters) {
-                                if (contains(mappedTypes, getDeclaredTypeOfTypeParameter(getMergedSymbol(d.symbol)))) {
+                                if (contains(mappedTypes, getDeclaredTypeOfTypeParameter(getSymbolOfNode(d)))) {
                                     return true;
                                 }
                             }