(FileSystemStack.ChDir): directory traversal fixes.

2026-06-06 13:39:09 +08:00 · 2015-09-02 04:12:38 +04:00
parent 8105d7c59f
commit 047d07f376
1 changed files with 4 additions and 0 deletions
--- a/GameRes/FileSystem.cs
+++ b/GameRes/FileSystem.cs
@@ -422,6 +422,10 @@ namespace GameRes
                if (Count > 1 && ".." == entry.Name && string.IsNullOrEmpty (Top.CurrentDirectory))
                {
                    Pop();
+                    if (!string.IsNullOrEmpty (LastVisitedPath))
+                    {
+                        Top.CurrentDirectory = Path.GetDirectoryName (LastVisitedPath);
+                    }
                }
                else
                {