From ed6fae916ca47f5f2077fc41c1b2be7f06d95ca0 Mon Sep 17 00:00:00 2001
From: Alex Dima <alexdima@microsoft.com>
Date: Wed, 5 Feb 2020 16:03:59 +0100
Subject: [PATCH] Cannot use RegExp.lastIndex to -1 because it will not find
 any matches afterwards on Safari (#90063)

---
 src/vs/editor/common/model/pieceTreeTextBuffer/pieceTreeBase.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/vs/editor/common/model/pieceTreeTextBuffer/pieceTreeBase.ts b/src/vs/editor/common/model/pieceTreeTextBuffer/pieceTreeBase.ts
index ac23e98889c..05d11060137 100644
--- a/src/vs/editor/common/model/pieceTreeTextBuffer/pieceTreeBase.ts
+++ b/src/vs/editor/common/model/pieceTreeTextBuffer/pieceTreeBase.ts
@@ -670,7 +670,7 @@ export class PieceTreeBase {
 		if (searcher._wordSeparators) {
 			searchText = buffer.buffer.substring(start, end);
 			offsetInBuffer = (offset: number) => offset + start;
-			searcher.reset(-1);
+			searcher.reset(0);
 		} else {
 			searchText = buffer.buffer;
 			offsetInBuffer = (offset: number) => offset;