From 1d2f03125cbfd1c7a03f0000454de4d70e73d690 Mon Sep 17 00:00:00 2001
From: bobzel <zzzman@gmail.com>
Date: Wed, 29 Sep 2021 22:51:21 -0400
Subject: made IsClosed a static function.  fixed warnings and errors.

---
 src/client/util/UndoManager.ts | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'src/client/util')

diff --git a/src/client/util/UndoManager.ts b/src/client/util/UndoManager.ts
index 536d90371..44e44d335 100644
--- a/src/client/util/UndoManager.ts
+++ b/src/client/util/UndoManager.ts
@@ -106,11 +106,11 @@ export namespace UndoManager {
         return openBatches;
     }
     export function FilterBatches(fieldTypes: string[]) {
-        var fieldCounts: { [key: string]: number } = {};
+        const fieldCounts: { [key: string]: number } = {};
         const lastStack = UndoManager.undoStack.lastElement();
         if (lastStack) {
             lastStack.forEach(ev => fieldTypes.includes(ev.prop) && (fieldCounts[ev.prop] = (fieldCounts[ev.prop] || 0) + 1));
-            var fieldCount2: { [key: string]: number } = {};
+            const fieldCount2: { [key: string]: number } = {};
             runInAction(() =>
                 UndoManager.undoStack[UndoManager.undoStack.length - 1] = lastStack.filter(ev => {
                     if (fieldTypes.includes(ev.prop)) {
-- 
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