From c6ae1163ac5b975510aad910b2693c58accdac96 Mon Sep 17 00:00:00 2001
From: dkf <donal.k.fellows@manchester.ac.uk>
Date: Fri, 5 Aug 2011 00:00:15 +0000
Subject: [Bug 3386197]: Fix buffer direction botch. Damn you, confusing
 terminology!

---
 ChangeLog         | 3 ++-
 generic/tclZlib.c | 4 ++--
 2 files changed, 4 insertions(+), 3 deletions(-)

diff --git a/ChangeLog b/ChangeLog
index 61825c0..9d2b16d 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,7 +1,8 @@
 2011-08-05  Donal K. Fellows  <dkf@users.sf.net>
 
 	* generic/tclZlib.c (ZlibTransformClose): [Bug 3386197]: Plug a memory
-	leak found by Miguel with valgrind.
+	leak found by Miguel with valgrind, and ensure that the correct
+	direction's buffers are released.
 
 2011-08-04  Miguel Sofer  <msofer@users.sf.net>
 
diff --git a/generic/tclZlib.c b/generic/tclZlib.c
index 80431a3..922ec18 100644
--- a/generic/tclZlib.c
+++ b/generic/tclZlib.c
@@ -2295,9 +2295,9 @@ ZlibTransformClose(
 		}
 	    }
 	} while (e != Z_STREAM_END);
-	e = deflateEnd(&cd->inStream);
+	e = deflateEnd(&cd->outStream);
     } else {
-	e = inflateEnd(&cd->outStream);
+	e = inflateEnd(&cd->inStream);
     }
 
     /*
-- 
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