rgw_rest_metadata.cc: fix -Wparentheses-equality

Fix for:
warning: equality comparison with extraneous parentheses
 [-Wparentheses-equality]

Signed-off-by: Danny Al-Gaaf <danny.al-gaaf@bisect.de>

diff --git a/src/rgw/rgw_rest_metadata.cc b/src/rgw/rgw_rest_metadata.cc
index afd5c7b6cc055b02919137e14e6641114c24621d..1068076a7761e257a3b9e5668c155468dd663b94 100644 (file)
--- a/src/rgw/rgw_rest_metadata.cc
+++ b/src/rgw/rgw_rest_metadata.cc
@@ -142,7 +142,7 @@ int RGWOp_Metadata_Put::get_data(bufferlist& bl) {
         return r;
       }
       bl.append(data, read_len);
-    } while ((read_len == chunk_size));
+    } while (read_len == chunk_size);
   }
 
   free(data);