From d05bcef54852d237986313c1ad145e26be46443e Mon Sep 17 00:00:00 2001
From: morkt <muvluv.ru@gmail.com>
Date: Sat, 10 Sep 2016 15:08:44 +0400
Subject: [PATCH] (PkOpener): sanity check.

---
 ArcFormats/UMeSoft/ArcPK.cs | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/ArcFormats/UMeSoft/ArcPK.cs b/ArcFormats/UMeSoft/ArcPK.cs
index e7009bcf..b9b8854c 100644
--- a/ArcFormats/UMeSoft/ArcPK.cs
+++ b/ArcFormats/UMeSoft/ArcPK.cs
@@ -65,6 +65,8 @@ namespace GameRes.Formats.UMeSoft
                 if (name_len+14 > index_end-index_offset)
                     return null;
                 string name = file.View.ReadString (index_offset, name_len);
+                if (name.Length < (int)name_len / 2 + 1)
+                    return null;
                 index_offset += name_len+6;
                 var entry = FormatCatalog.Instance.Create<Entry> (name);
                 entry.Size = file.View.ReadUInt32 (index_offset);