【fix】【主页】附件文档对比完成后，分别只有一页的文档，在页码输入框内能输入2

PDF Office/PDF Master/Class/PDFTools/Compare/ViewController/ContentComplete/View/KMCompareToolbar.swift

@@ -128,7 +128,7 @@ extension KMCompareToolbar: NSTextFieldDelegate{
             var index = currentPageTF.integerValue
             if index >= totalPage {
                 index = totalPage
-                currentPage = index
+                currentPage = index-1
             }  else if index == 0 {
                 let tempIndex = currentPage
                 currentPage = tempIndex

PDF Office/PDF Master/Class/README.md

@@ -217,6 +217,10 @@
 
 * KMAnnotationFontWindowController
 
+## 文件对比
+
+* 下方工具bar KMCompareToolbar
+
 ## xxx
 
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