From 03d3936c77e3af682169a2c318f2bcd886892641 Mon Sep 17 00:00:00 2001
From: yunfeic <chenyunfeijia@gmail.com>
Date: Thu, 27 Jan 2022 15:21:46 +0800
Subject: [PATCH] =?UTF-8?q?fix(table):=20=E5=9B=BA=E5=AE=9A=E5=88=97?=
 =?UTF-8?q?=E4=B8=8D=E6=8C=87=E5=AE=9AcolKey=20header=E9=94=99=E4=BD=8D?=
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---
 src/table/base/TableCell.tsx | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/table/base/TableCell.tsx b/src/table/base/TableCell.tsx
index 8b1213ea7..66e1e52fe 100644
--- a/src/table/base/TableCell.tsx
+++ b/src/table/base/TableCell.tsx
@@ -51,6 +51,8 @@ const TableCell = <D extends DataType>(props: PropsWithChildren<CellProps<D>>) =
       const fixedColumns = flattenColumns.filter((column) => column.fixed === fixed);
       const indexInFixedColumns = fixedColumns.findIndex(({ colKey: key }) => key === colKey);
 
+      if (indexInFixedColumns === -1) return;
+
       fixedColumns.forEach((_, cur) => {
         if ((fixed === 'right' && cur > indexInFixedColumns) || (fixed === 'left' && cur < indexInFixedColumns)) {
           offset += clientWidth;