From 54d865297e5845ac10621eb586542e96d6c65e58 Mon Sep 17 00:00:00 2001
From: Weller <1812208341@qq.com>
Date: Mon, 14 Sep 2020 13:20:50 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E5=A4=8D=E9=A6=96=E9=A1=B5=E6=98=BE?=
 =?UTF-8?q?=E7=A4=BA=E7=A9=BA=E7=99=BD=E9=97=AE=E9=A2=98?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 lib/util/widget_factory.dart | 13 ++++---------
 1 file changed, 4 insertions(+), 9 deletions(-)

diff --git a/lib/util/widget_factory.dart b/lib/util/widget_factory.dart
index 9820b11..dd7002f 100644
--- a/lib/util/widget_factory.dart
+++ b/lib/util/widget_factory.dart
@@ -50,30 +50,25 @@ class WidgetFactory {
         }
       } else {
         if (creater.isSliverChild()) {
-          return _createEmpty(isSliver);
+          return _createEmpty(false);
         } else {
           return result;
         }
       }
+    } else {
+      print('${name} 未注册');
     }
     return _createEmpty(isSliver);
   }
 
   static List<Widget> _createEmpty(bool isSliver) {
-    const bool inProduction = const bool.fromEnvironment("dart.vm.product");
-    if (!inProduction) {
       return isSliver
           ? [
               SliverToBoxAdapter(
-                child: Container(),
+                child: Container(height: 0),
               )
             ]
           : [];
-    } else {
-      return isSliver
-          ? [SliverToBoxAdapter(child: EmptyPage())]
-          : [EmptyPage()];
-    }
   }
 
   /**