fix table search when TableDescr is invalid

b4tman · Sep 5, 2022 · 1f19ed8 · 1f19ed8
1 parent 4793d4d
commit 1f19ed8
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diff --git a/PasswordChanger1C/DatabaseAccess8214.cs b/PasswordChanger1C/DatabaseAccess8214.cs
@@ -143,6 +143,11 @@ public static void ReadDataFromTable(InfobaseBinaryReader reader, long DB, ref P
             int descrLength = Math.Min((int)PageHeader.Length, PageSize / 2);
             TableDescr = Encoding.Unicode.GetString(PageBuffer, 0, descrLength);
             var ParsedString = ParserServices.ParsesClass.ParseString(TableDescr);
+            if (0 == ParsedString.Count || 0 == ParsedString[0].Count)
+            {
+                return;
+            }
+
             string TableName = ParsedString[0][0].ToString().Replace("\"", "").ToUpper();
             PageHeader.TableName = TableName;
             if (TableName != TargetTableName)

diff --git a/PasswordChanger1C/DatabaseAccess838.cs b/PasswordChanger1C/DatabaseAccess838.cs
@@ -114,6 +114,11 @@ private static AccessFunctions.PageParams FindTableDefinition(InfobaseBinaryRead
                 }
 
                 var TableDefinition = ParserServices.ParsesClass.ParseString(StrDefinition.ToString());
+                if (0 == TableDefinition.Count || 0 == TableDefinition[0].Count)
+                {
+                    continue;
+                }
+
                 if (TableDefinition[0][0].ToString().ToUpper() == TargetTable)
                 {
                     Page.TableDefinition = StrDefinition.ToString();