From 749a30309f8bde9cf5050ae28e164118eefce408 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E6=9C=9F=E8=B4=A4?= <qixian.cs@antgroup.com>
Date: Mon, 31 Jul 2023 13:44:28 +0800
Subject: [PATCH] fix(layout): fix col size error

---
 packages/layout/src/ProLayout.tsx | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/packages/layout/src/ProLayout.tsx b/packages/layout/src/ProLayout.tsx
index 0c1cd3f6dbdb..956a78275fa5 100644
--- a/packages/layout/src/ProLayout.tsx
+++ b/packages/layout/src/ProLayout.tsx
@@ -562,16 +562,16 @@ const BaseProLayout: React.FC<ProLayoutProps> = (props) => {
     () => ({
       lg: true,
       md: true,
-      sm: false,
+      sm: true,
       xl: false,
-      xs: false,
+      xs: true,
       xxl: false,
     }),
     [],
   );
   const col = Grid.useBreakpoint() || defaultCol;
 
-  const isMobile = (col.sm === true || col.xs === true) && !props.disableMobile;
+  const isMobile = (col.sm || col.xs) && !col.md && !props.disableMobile;
 
   const colSize = useMemo(() => {
     return Object.keys(col).filter((key) => col[key] === true)[0] || 'md';