From aa03a04c7fc069214a47f71f525201a59de52e89 Mon Sep 17 00:00:00 2001
From: Ryan Cavanaugh <RyanCavanaugh@users.noreply.github.com>
Date: Tue, 20 Sep 2016 11:30:34 -0700
Subject: [PATCH] Use explicit coercion

---
 src/server/utilities.ts | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/server/utilities.ts b/src/server/utilities.ts
index 300aa6e0e6..9bc31704db 100644
--- a/src/server/utilities.ts
+++ b/src/server/utilities.ts
@@ -95,14 +95,14 @@ namespace ts.server {
             return 0;
         }
 
-        return Math.max.apply(Math, paths.map(path => {
+        return Math.max(...paths.map(path => {
             if (host.directoryExists(path)) {
-                return host.getModifiedTime(path);
+                return +host.getModifiedTime(path);
             }
             else {
                 return 0;
             }
-        }));
+        });
     }
 
     export function mergeMaps(target: MapLike<any>, source: MapLike <any>): void {