HTTPCLIENT-1078: Decompressing entities (DeflateDecompressingEntity, GzipDecompressingEntity) do not close content stream in #writeTo() method

git-svn-id: https://svn.apache.org/repos/asf/httpcomponents/httpclient/trunk@1091140 13f79535-47bb-0310-9956-ffa450edef68

RELEASE_NOTES.txt

@@ -1,5 +1,9 @@
 Changes since 4.1.1
 
+* [HTTPCLIENT-1078] Decompressing entities (DeflateDecompressingEntity, GzipDecompressingEntity) 
+  do not close content stream in #writeTo() method.
+  Contributed by Oleg Kalnichevski <olegk at apache.org>
+
 * [HTTPCLIENT-1075] Decompressing entities (DeflateDecompressingEntity, GzipDecompressingEntity) 
   do not correctly handle content streaming.
   Contributed by James Abley <james.abley at gmail.com> 

httpclient/src/main/java/org/apache/http/client/entity/DecompressingEntity.java

@@ -85,9 +85,8 @@ abstract class DecompressingEntity extends HttpEntityWrapper {
         if (outstream == null) {
             throw new IllegalArgumentException("Output stream may not be null");
         }
-
         InputStream instream = getContent();
-
+        try {
             byte[] buffer = new byte[BUFFER_SIZE];
 
             int l;
@@ -95,6 +94,9 @@ abstract class DecompressingEntity extends HttpEntityWrapper {
             while ((l = instream.read(buffer)) != -1) {
                 outstream.write(buffer, 0, l);
             }
+        } finally {
+            instream.close();
+        }
     }
 
 }