From 324dc8d4dc45f49c8cd0604453ea0dbe49c59bb6 Mon Sep 17 00:00:00 2001
From: Daniel Imms <daimms@microsoft.com>
Date: Wed, 11 Sep 2019 14:35:36 -0700
Subject: [PATCH] Fix web links addon support in Edge

regex.flags isn't supported on Edge

Fixes #2417
---
 src/browser/Linkifier.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/browser/Linkifier.ts b/src/browser/Linkifier.ts
index a5454ac547..53a32aa7f2 100644
--- a/src/browser/Linkifier.ts
+++ b/src/browser/Linkifier.ts
@@ -211,7 +211,7 @@ export class Linkifier implements ILinkifier {
    */
   private _doLinkifyRow(rowIndex: number, text: string, matcher: ILinkMatcher): void {
     // clone regex to do a global search on text
-    const rex = new RegExp(matcher.regex.source, matcher.regex.flags + 'g');
+    const rex = new RegExp(matcher.regex.source, (matcher.regex.flags || '') + 'g');
     let match;
     let stringIndex = -1;
     while ((match = rex.exec(text)) !== null) {