From 9f78e71c65d357a5bad5f60a6cbaa24b9fa62252 Mon Sep 17 00:00:00 2001
From: afc163 <afc163@gmail.com>
Date: Sun, 25 Jun 2017 17:22:07 +0800
Subject: [PATCH] Fix select vertical issue inside input addon

---
 components/form/style/index.less | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/components/form/style/index.less b/components/form/style/index.less
index b01b2fb931..55639ab6ab 100644
--- a/components/form/style/index.less
+++ b/components/form/style/index.less
@@ -222,10 +222,19 @@ form {
   .@{ant-prefix}-select,
   .@{ant-prefix}-cascader-picker {
     width: 100%;
+    // Fix https://github.com/ant-design/ant-design/issues/6097
     &:only-child {
       display: block;
     }
   }
+
+  // Don't impact select inside input group addon
+  .@{ant-prefix}-input-group-addon .@{ant-prefix}-select,
+  .@{ant-prefix}-input-group-addon .@{ant-prefix}-cascader-picker {
+    &:only-child {
+      display: inline-block;
+    }
+  }
 }
 
 // Input combined with select