From e139963b9cc4024e49cf0a0023ed9b36c4b3a20d Mon Sep 17 00:00:00 2001
From: sunhao <sunhao@easycorp.ltd>
Date: Thu, 11 May 2023 09:01:56 +0800
Subject: [PATCH]  * zin: auto add square class to button when only icon in it.

---
 lib/zin/wg/btn/v1.php | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/lib/zin/wg/btn/v1.php b/lib/zin/wg/btn/v1.php
index 51d1e214a8..bf31c5d12e 100644
--- a/lib/zin/wg/btn/v1.php
+++ b/lib/zin/wg/btn/v1.php
@@ -94,6 +94,8 @@ class btn extends wg
         if(!empty($type))    $classList[$type] = true;
         elseif(!empty($url)) $classList['btn-default'] = true;
 
+        if(empty($text) && !empty($icon) && !isset($classList['square'])) $classList['square'] = true;
+
         $size = $this->prop('size');
         if(!empty($size)) $classList["size-$size"] = true;