Fixup for style

diff --git a/libmemcached/io.cc b/libmemcached/io.cc
index 85474d3eae215b8b7e33564fc605cf2b6cb7c2b2..bafa28c818a45c16f7b8da226c638e08da793c07 100644 (file)
--- a/libmemcached/io.cc
+++ b/libmemcached/io.cc
@@ -477,9 +477,7 @@ memcached_return_t memcached_io_read(memcached_server_write_instance_st ptr,
 
     if (length > 1)
     {
-      size_t difference;
-
-      difference= (length > ptr->read_buffer_length) ? ptr->read_buffer_length : length;
+      size_t difference= (length > ptr->read_buffer_length) ? ptr->read_buffer_length : length;
 
       memcpy(buffer_ptr, ptr->read_ptr, difference);
       length -= difference;