MemStore.cc: silence gcc -Wunused-variable

Don't assign return value of i.get_length() to a variable until they are really used. Added comment on what is the intention of the variables. Signed-off-by: Danny Al-Gaaf <[email protected]>
devicenull · Jun 4, 2014 · e24213e · e24213e
1 parent cac902e
commit e24213e
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/src/os/MemStore.cc b/src/os/MemStore.cc
@@ -953,8 +953,8 @@ void MemStore::_do_transaction(Transaction& t)
       {
         coll_t cid(i.get_cid());
         ghobject_t oid = i.get_oid();
-        uint64_t expected_object_size = i.get_length();
-        uint64_t expected_write_size = i.get_length();
+        i.get_length(); // uint64_t expected_object_size
+        i.get_length(); // uint64_t expected_write_size
       }
       break;