1 files changed, 28 insertions, 0 deletions
diff --git a/Crypto/src/openpgp/WrappedGeneratorStream.cs b/Crypto/src/openpgp/WrappedGeneratorStream.cs
new file mode 100644
index 000000000..baad0d429
--- /dev/null
+++ b/Crypto/src/openpgp/WrappedGeneratorStream.cs
@@ -0,0 +1,28 @@
+using System.IO;
+
+using Org.BouncyCastle.Asn1.Utilities;
+
+namespace Org.BouncyCastle.Bcpg.OpenPgp
+{
+    public class WrappedGeneratorStream
+        : FilterStream
+    {
+        private readonly IStreamGenerator gen;
+
+        public WrappedGeneratorStream(
+            IStreamGenerator gen,
+            Stream str)
+            : base(str)
+        {
+            this.gen = gen;
+        }
+
+        protected override void Dispose(bool disposing)
+        {
+            if (disposing)
+            {
+                gen.Close();
+            }
+        }
+    }
+}