From b01489a20e1876c3468cdf4e23418c2ef94c89f5 Mon Sep 17 00:00:00 2001
From: Matt Bierner <matb@microsoft.com>
Date: Mon, 11 May 2020 11:21:31 -0700
Subject: [PATCH] Fixes #97462

---
 .../editor/contrib/parameterHints/parameterHintsWidget.ts   | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/vs/editor/contrib/parameterHints/parameterHintsWidget.ts b/src/vs/editor/contrib/parameterHints/parameterHintsWidget.ts
index d09f3e7a246..809192427fa 100644
--- a/src/vs/editor/contrib/parameterHints/parameterHintsWidget.ts
+++ b/src/vs/editor/contrib/parameterHints/parameterHintsWidget.ts
@@ -296,10 +296,10 @@ export class ParameterHintsWidget extends Disposable implements IContentWidget {
 
 	private getParameterLabel(signature: modes.SignatureInformation, paramIdx: number): string {
 		const param = signature.parameters[paramIdx];
-		if (typeof param.label === 'string') {
-			return param.label;
-		} else {
+		if (Array.isArray(param.label)) {
 			return signature.label.substring(param.label[0], param.label[1]);
+		} else {
+			return param.label;
 		}
 	}
 
-- 
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