gistfile1.txt

diff --git a/src/rgw/CMakeLists.txt b/src/rgw/CMakeLists.txt
index 9648800..52b6eaa 100644
--- a/src/rgw/CMakeLists.txt
+++ b/src/rgw/CMakeLists.txt
@@ -27,6 +27,7 @@ set(rgw_a_srcs
   rgw_cache.cc
   rgw_client_io.cc
   rgw_common.cc
+  rgw_compression.cc
   rgw_cors.cc
   rgw_cors_s3.cc
   rgw_dencoder.cc
diff --git a/src/rgw/rgw_op.cc b/src/rgw/rgw_op.cc
index b5be68a..3a81dd5 100644
--- a/src/rgw/rgw_op.cc
+++ b/src/rgw/rgw_op.cc
@@ -2920,9 +2920,11 @@ void RGWPutObj::execute()
   }
 
   // add attr to bucket to know original  size of data
-  map<string, bufferlist>::iterator cmp = s->bucket_attrs.find(RGW_ATTR_COMPRESSION);
-  if (cmp != s->bucket_attrs.end())
-    ::decode(bucket_size, cmp->second);
+  {
+    map<string, bufferlist>::iterator cmp = s->bucket_attrs.find(RGW_ATTR_COMPRESSION);
+    if (cmp != s->bucket_attrs.end())
+      ::decode(bucket_size, cmp->second);
+  }
   bucket_size += s->obj_size;
   ::encode(bucket_size, bs);
   s->bucket_attrs[RGW_ATTR_COMPRESSION] = bs;