Imported Upstream version 4.4.2.4

Former-commit-id: 92904c9c5915c37244316e42ba99e7b934ed7ee2
2016-07-21 09:40:10 +00:00
parent 589d484eee
commit 0b4a830db1
343 changed files with 9849 additions and 688 deletions
--- a/mcs/class/System.IO.Compression/SharpCompress/Common/Zip/ZipEntry.cs
+++ b/mcs/class/System.IO.Compression/SharpCompress/Common/Zip/ZipEntry.cs
@ -16,6 +16,13 @@ namespace SharpCompress.Common.Zip
                this.filePart = filePart;
                lastModifiedTime = Utility.DosDateToDateTime(filePart.Header.LastModifiedDate,
                                                             filePart.Header.LastModifiedTime);
+                if (lastModifiedTime == default(DateTime))
+                {
+                    // On .NET on Windows, for zip entries that don't have a last write time,
+                    // the return value for ZipArchiveEntry.LastWriteTime is:
+                    //   1/1/1980 12:00:00 AM, Ticks=624511296000000000
+                    lastModifiedTime = new DateTime(624511296000000000);
+                }
            }
        }