From d68df7f6b411b8a820f69a863ca1d08df933c5dc Mon Sep 17 00:00:00 2001
From: weinanyang <90443688+weinianyang@users.noreply.github.com>
Date: Tue, 1 Mar 2022 12:01:34 +0800
Subject: [PATCH] fix(NumberPicker): repair numberPicker log string, close
 #3768 (#3769)

---
 src/number-picker/number-picker.jsx | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/number-picker/number-picker.jsx b/src/number-picker/number-picker.jsx
index 035dad176f..c33491fd48 100644
--- a/src/number-picker/number-picker.jsx
+++ b/src/number-picker/number-picker.jsx
@@ -427,12 +427,16 @@ class NumberPicker extends React.Component {
             return onDisabled(e);
         }
 
-        const value = this.state.value;
+        let value = this.state.value;
         // 受控下，可能强制回填非法值
         if (isNaN(value)) {
             return;
         }
 
+        if (value === '' && !this.props.stringMode) {
+            value = 0;
+        }
+
         let val = this[`${type}Step`](value);
         val = this.correctBoundary(val);
         // 受控下，显示的值应为受控value