[#1282] unload resets impl

diff --git a/src/hooks/dhcp/high_availability/ha_callouts.cc b/src/hooks/dhcp/high_availability/ha_callouts.cc
index 88178901186dd18cdc2ca5a0db2e2bcebb4df821..2a9c4568e8b8dffa7f7031acf1999208e9415176 100644 (file)
--- a/src/hooks/dhcp/high_availability/ha_callouts.cc
+++ b/src/hooks/dhcp/high_availability/ha_callouts.cc
@@ -322,6 +322,7 @@ int load(LibraryHandle& handle) {
 ///
 /// @return 0 if deregistration was successful, 1 otherwise
 int unload() {
+    impl.reset();
     LOG_INFO(ha_logger, HA_DEINIT_OK);
     return (0);
 }