[2591] Minor: removed unused variable.

diff --git a/src/bin/dhcp4/tests/dhcp4_srv_unittest.cc b/src/bin/dhcp4/tests/dhcp4_srv_unittest.cc
index 37723069e826fed7379659aaefc25991e925de5c..20998009e53b5755f9ac7ae53b8bacce1d535ea6 100644 (file)
--- a/src/bin/dhcp4/tests/dhcp4_srv_unittest.cc
+++ b/src/bin/dhcp4/tests/dhcp4_srv_unittest.cc
@@ -93,7 +93,6 @@ public:
             OptionUint8ArrayPtr(new OptionUint8Array(Option::V4,
                                                      DHO_DHCP_PARAMETER_REQUEST_LIST));
 
-        std::vector<uint8_t> opts;
         // Let's request options that have been configured for the subnet.
         option_prl->addValue(DHO_DOMAIN_NAME_SERVERS);
         option_prl->addValue(DHO_DOMAIN_NAME);