From 938efb686e43bd98339512a130ba03a8fa16e1f4 Mon Sep 17 00:00:00 2001
From: kkxxkk2019 <just_star@qq.com>
Date: Wed, 15 Nov 2023 21:45:33 +0800
Subject: [PATCH] fix: type error fix

---
 packages/vchart/src/component/tooltip/handler/dom/util.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/packages/vchart/src/component/tooltip/handler/dom/util.ts b/packages/vchart/src/component/tooltip/handler/dom/util.ts
index 3abcecdbb..00e73ce7b 100644
--- a/packages/vchart/src/component/tooltip/handler/dom/util.ts
+++ b/packages/vchart/src/component/tooltip/handler/dom/util.ts
@@ -164,7 +164,7 @@ function getLabelStyle(
   styleObj.fontSize = getPixelPropertyStr(labelFontSize);
   styleObj.color = labelColor as string;
   styleObj.textAlign = textAlign as TextAlign;
-  styleObj.lineHeight = getPixelPropertyStr(lineHeight);
+  styleObj.lineHeight = getPixelPropertyStr(lineHeight as number);
   styleObj.fontWeight = fontWeight as FontWeight;
   styleObj.whiteSpace = multiLine ? 'initial' : 'nowrap';
   styleObj.wordBreak = multiLine ? wordBreak ?? 'break-word' : 'normal';