Update util and fix a few cppcheck warnings.

[m6w6/libmemcached] / util / instance.cc

diff --git a/util/instance.cc b/util/instance.cc
index e96f414f72e6280ba899414496b81ce376c3c5ac..8b9f5ee94afa5da24dd60f8600868a21c131836a 100644 (file)
--- a/util/instance.cc
+++ b/util/instance.cc
@@ -211,7 +211,6 @@ bool Instance::run()
     case READING:
       if (operation->has_response())
       {
-        size_t total_read;
         ssize_t read_length;
 
         do
@@ -240,7 +239,6 @@ bool Instance::run()
           }
 
           operation->push(buffer, static_cast<size_t>(read_length));
-          total_read+= static_cast<size_t>(read_length);
 
         } while (more_to_read());
       } // end has_response