From ff6f3d32d6266449030a7363622d292fbf99ece7 Mon Sep 17 00:00:00 2001
From: catchonme <catchonme@163.com>
Date: Mon, 6 May 2019 17:54:38 +0800
Subject: [PATCH] =?UTF-8?q?=E5=88=A0=E9=99=A4=E6=97=A0=E6=95=88=E4=BB=A3?=
 =?UTF-8?q?=E7=A0=81?=
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---
 src/renderers/Form/IconPicker.tsx | 6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)

diff --git a/src/renderers/Form/IconPicker.tsx b/src/renderers/Form/IconPicker.tsx
index 9c282d78..845ba6ea 100644
--- a/src/renderers/Form/IconPicker.tsx
+++ b/src/renderers/Form/IconPicker.tsx
@@ -147,14 +147,10 @@ export default class IconPickerControl extends React.PureComponent<IconPickerPro
         }
 
         const {
-            formItem,
             onChange
         } = this.props;
-        const selectedOptions = formItem ? formItem.selectedOptions : [];
-        if (!this.state.inputValue) {
-            const newValue = selectedOptions.concat();
-            newValue.pop();
 
+        if (!this.state.inputValue) {
             onChange('');
             this.setState({
                 inputValue: ''