From 470d1d28ab60b078c1e0ce6146d860454bb16319 Mon Sep 17 00:00:00 2001
From: Jeffrey Morlan <jmmorlan@sonic.net>
Date: Sun, 8 Nov 2015 12:00:27 -0800
Subject: [PATCH] Fix issue #5444

reportImplementationExpectedError: The next node in the tree is not
necessarily consecutive. This happens due to syntax errors, e.g.

    class C { foo(), foo(); }
---
 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 706ed1c65a3..c13f678261c 100644
--- a/src/compiler/checker.ts
+++ b/src/compiler/checker.ts
@@ -11205,7 +11205,7 @@ namespace ts {
                         seen = c === node;
                     }
                 });
-                if (subsequentNode) {
+                if (subsequentNode && subsequentNode.pos === node.end) {
                     if (subsequentNode.kind === node.kind) {
                         const errorNode: Node = (<FunctionLikeDeclaration>subsequentNode).name || subsequentNode;
                         // TODO(jfreeman): These are methods, so handle computed name case