From 1c4407b60c6add4957d270d322d586d67216523f Mon Sep 17 00:00:00 2001
From: afc163 <afc163@gmail.com>
Date: Wed, 22 Feb 2017 18:30:50 +0800
Subject: [PATCH] fix popup menu z-index problem

---
 components/menu/style/index.less | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/components/menu/style/index.less b/components/menu/style/index.less
index e58adc83bf..38dad39b05 100644
--- a/components/menu/style/index.less
+++ b/components/menu/style/index.less
@@ -81,6 +81,10 @@
     color: @primary-color;
   }
 
+  &:not(&-inline) &-submenu-open {
+    z-index: @zindex-dropdown;
+  }
+
   &-horizontal &-item,
   &-horizontal &-submenu {
     margin-top: -1px;