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-rw-r--r--src/rpc/bootstrap_node_selector.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/src/rpc/bootstrap_node_selector.h b/src/rpc/bootstrap_node_selector.h
index fc993719b..47722a008 100644
--- a/src/rpc/bootstrap_node_selector.h
+++ b/src/rpc/bootstrap_node_selector.h
@@ -54,6 +54,8 @@ namespace bootstrap_node
struct selector
{
+ virtual ~selector() = default;
+
virtual void handle_result(const std::string &address, bool success) = 0;
virtual boost::optional<node_info> next_node() = 0;
};