From 0ff97264a685fba438b81238f692a4cbb942011f Mon Sep 17 00:00:00 2001
From: Peter Dettman <peter.dettman@bouncycastle.org>
Date: Sun, 8 Nov 2015 12:43:15 +0700
Subject: Tighten up the correspondence b/w Close/Dispose

---
 crypto/src/util/zlib/ZDeflaterOutputStream.cs |  1 +
 crypto/src/util/zlib/ZInflaterInputStream.cs  |  1 +
 crypto/src/util/zlib/ZInputStream.cs          | 21 +++++++++++----------
 crypto/src/util/zlib/ZOutputStream.cs         |  5 +++--
 4 files changed, 16 insertions(+), 12 deletions(-)

(limited to 'crypto/src/util/zlib')

diff --git a/crypto/src/util/zlib/ZDeflaterOutputStream.cs b/crypto/src/util/zlib/ZDeflaterOutputStream.cs
index 99a4ebfbe..d0f0bcb8d 100644
--- a/crypto/src/util/zlib/ZDeflaterOutputStream.cs
+++ b/crypto/src/util/zlib/ZDeflaterOutputStream.cs
@@ -164,6 +164,7 @@ namespace Org.BouncyCastle.Utilities.Zlib {
                 Platform.Dispose(outp);
                 outp=null;
             }
+            base.Close();
         }
 #endif
     }
diff --git a/crypto/src/util/zlib/ZInflaterInputStream.cs b/crypto/src/util/zlib/ZInflaterInputStream.cs
index 0f0999e86..ef742bb00 100644
--- a/crypto/src/util/zlib/ZInflaterInputStream.cs
+++ b/crypto/src/util/zlib/ZInflaterInputStream.cs
@@ -127,6 +127,7 @@ namespace Org.BouncyCastle.Utilities.Zlib {
         public override void Close()
         {
             Platform.Dispose(inp);
+            base.Close();
         }
 #endif
 
diff --git a/crypto/src/util/zlib/ZInputStream.cs b/crypto/src/util/zlib/ZInputStream.cs
index ee19af587..4b7351555 100644
--- a/crypto/src/util/zlib/ZInputStream.cs
+++ b/crypto/src/util/zlib/ZInputStream.cs
@@ -98,22 +98,23 @@ namespace Org.BouncyCastle.Utilities.Zlib
         {
             if (disposing)
             {
-			    if (!closed)
-			    {
-				    closed = true;
-                    Platform.Dispose(input);
-			    }
+			    if (closed)
+                    return;
+
+                closed = true;
+                Platform.Dispose(input);
             }
             base.Dispose(disposing);
         }
 #else
         public override void Close()
 		{
-			if (!closed)
-			{
-				closed = true;
-                Platform.Dispose(input);
-			}
+            if (closed)
+                return;
+
+            closed = true;
+            Platform.Dispose(input);
+            base.Close();
 		}
 #endif
 
diff --git a/crypto/src/util/zlib/ZOutputStream.cs b/crypto/src/util/zlib/ZOutputStream.cs
index ede557135..d9f005f69 100644
--- a/crypto/src/util/zlib/ZOutputStream.cs
+++ b/crypto/src/util/zlib/ZOutputStream.cs
@@ -100,7 +100,7 @@ namespace Org.BouncyCastle.Utilities.Zlib
         {
             if (disposing)
             {
-			    if (this.closed)
+			    if (closed)
 				    return;
 
                 DoClose();
@@ -110,10 +110,11 @@ namespace Org.BouncyCastle.Utilities.Zlib
 #else
 		public override void Close()
 		{
-			if (this.closed)
+			if (closed)
 				return;
 
             DoClose();
+            base.Close();
 		}
 #endif
 
-- 
cgit 1.5.1