From 7532ab2d830ff24c186160ec7aa2a80ef9fc79a0 Mon Sep 17 00:00:00 2001
From: Daniel Rosenwasser <DanielRosenwasser@users.noreply.github.com>
Date: Fri, 10 Mar 2017 17:25:31 -0800
Subject: [PATCH] Remove stray apostrophe.

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

diff --git a/src/harness/harness.ts b/src/harness/harness.ts
index 57041a1f2e3..29eec356148 100644
--- a/src/harness/harness.ts
+++ b/src/harness/harness.ts
@@ -761,7 +761,7 @@ namespace Harness {
             IO = IOImpl.Network;
             break;
         default:
-            throw new Error(`Unknown value '${environment}' for ExecutionEnvironment'.`);
+            throw new Error(`Unknown value '${environment}' for ExecutionEnvironment.`);
     }
 }