From efce0a9d5f37ff147e7c653941456ff6e9808bbb Mon Sep 17 00:00:00 2001
From: Mihail Bodrov <connormiha1@gmail.com>
Date: Sun, 4 Feb 2018 19:39:03 +0300
Subject: [PATCH] Simplify check lang.mimetypes

---
 src/vs/editor/common/services/languagesRegistry.ts | 10 +++-------
 1 file changed, 3 insertions(+), 7 deletions(-)

diff --git a/src/vs/editor/common/services/languagesRegistry.ts b/src/vs/editor/common/services/languagesRegistry.ts
index 546aa1bbc179..a99127c15362 100644
--- a/src/vs/editor/common/services/languagesRegistry.ts
+++ b/src/vs/editor/common/services/languagesRegistry.ts
@@ -111,13 +111,9 @@ export class LanguagesRegistry {
 
 		let primaryMime: string = null;
 
-		if (typeof lang.mimetypes !== 'undefined' && Array.isArray(lang.mimetypes)) {
-			for (let i = 0; i < lang.mimetypes.length; i++) {
-				if (!primaryMime) {
-					primaryMime = lang.mimetypes[i];
-				}
-				resolvedLanguage.mimetypes.push(lang.mimetypes[i]);
-			}
+		if (Array.isArray(lang.mimetypes) && lang.mimetypes.length) {
+			resolvedLanguage.mimetypes.push(...lang.mimetypes);
+			primaryMime = lang.mimetypes[0];
 		}
 
 		if (!primaryMime) {