DBObjectMap: use !empty() instead of size()

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

diff --git a/src/os/DBObjectMap.cc b/src/os/DBObjectMap.cc
index 5334521d3cc5306d78d1139381a8f1b0708b9027..5d2a2e616242c0f67224febae08b87b06c9d9927 100644 (file)
--- a/src/os/DBObjectMap.cc
+++ b/src/os/DBObjectMap.cc
@@ -799,7 +799,7 @@ int DBObjectMap::clear_keys_header(const ghobject_t &oid,
   // create new header
   Header newheader = generate_new_header(oid, Header());
   set_map_header(oid, *newheader, t);
-  if (attrs.size())
+  if (!attrs.empty())
     t->set(xattr_prefix(newheader), attrs);
   return db->submit_transaction(t);
 }