From 1ac0931d62187837c620f2463c87523e711f8bd3 Mon Sep 17 00:00:00 2001
From: morkt <muvluv.ru@gmail.com>
Date: Fri, 23 Dec 2016 00:54:30 +0400
Subject: [PATCH] (OpenImage): dispose input on exception.

---
 GameRes/ArchiveFormat.cs | 10 +++++++++-
 GameRes/FileSystem.cs    | 10 +++++++++-
 2 files changed, 18 insertions(+), 2 deletions(-)

diff --git a/GameRes/ArchiveFormat.cs b/GameRes/ArchiveFormat.cs
index 4117d495..4bfa0568 100644
--- a/GameRes/ArchiveFormat.cs
+++ b/GameRes/ArchiveFormat.cs
@@ -67,7 +67,15 @@ namespace GameRes
         public virtual IImageDecoder OpenImage (ArcFile arc, Entry entry)
         {
             var input = arc.OpenBinaryEntry (entry);
-            return new ImageFormatDecoder (input);
+            try
+            {
+                return new ImageFormatDecoder (input);
+            }
+            catch
+            {
+                input.Dispose();
+                throw;
+            }
         }
 
         /// <summary>
diff --git a/GameRes/FileSystem.cs b/GameRes/FileSystem.cs
index 9764486a..0ae9c2da 100644
--- a/GameRes/FileSystem.cs
+++ b/GameRes/FileSystem.cs
@@ -730,7 +730,15 @@ namespace GameRes
                 return arc_fs.Source.OpenImage (entry);
 
             var input = fs.OpenBinaryStream (entry);
-            return new ImageFormatDecoder (input);
+            try
+            {
+                return new ImageFormatDecoder (input);
+            }
+            catch
+            {
+                input.Dispose();
+                throw;
+            }
         }
 
         public static Stream OpenStream (string filename)