From 72aabc60d568ceaf62b0e46986d1eb1fbbe943dd Mon Sep 17 00:00:00 2001
From: ChenX <maple6@vip.qq.com>
Date: Sat, 24 Aug 2019 14:22:02 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E5=A4=8D=E6=A8=A1=E5=9D=97=E6=8F=92?=
 =?UTF-8?q?=E5=85=A5=E6=97=B6=E8=8E=B7=E5=8F=96=E6=9C=80=E6=B7=B1=E8=8A=82?=
 =?UTF-8?q?=E7=82=B9=E9=94=99=E8=AF=AF=E7=9A=84=E9=97=AE=E9=A2=98?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/DatabaseServices/Template/TempateUtils.ts | 6 +++---
 src/DatabaseServices/Template/TemplateTest.ts | 2 +-
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/src/DatabaseServices/Template/TempateUtils.ts b/src/DatabaseServices/Template/TempateUtils.ts
index d5d47ae4a..2e964e39b 100644
--- a/src/DatabaseServices/Template/TempateUtils.ts
+++ b/src/DatabaseServices/Template/TempateUtils.ts
@@ -27,16 +27,16 @@ import { TemplateRecord } from "./TemplateRecord";
  */
 export function GetDeepestTemplate(brs: Board[]): TemplateRecord | undefined
 {
-    let minDepth = Infinity;
+    let maxDepth = -Infinity;
     let deepestTemplate: TemplateRecord;
     for (let br of brs)
     {
         if (br.Template && br.Template.Object)
         {
             let template = br.Template.Object as TemplateRecord;
-            if (template.NodeDepth < minDepth)
+            if (template.NodeDepth > maxDepth)
             {
-                minDepth = template.NodeDepth;
+                maxDepth = template.NodeDepth;
                 deepestTemplate = template;
             }
         }
diff --git a/src/DatabaseServices/Template/TemplateTest.ts b/src/DatabaseServices/Template/TemplateTest.ts
index b95686829..96b25fc0c 100644
--- a/src/DatabaseServices/Template/TemplateTest.ts
+++ b/src/DatabaseServices/Template/TemplateTest.ts
@@ -187,7 +187,7 @@ export class UpdateTemplate
             Filter: {
                 filterFunction: (obj, ent) =>
                 {
-                    return ent.Template !== undefined;
+                    return ent && ent.Template !== undefined;
                 }
             }
         });