1 files changed, 1 insertions, 1 deletions
diff --git a/src/Netrc.h b/src/Netrc.h
index 023ea863..060238c3 100644
--- a/src/Netrc.h
+++ b/src/Netrc.h
@@ -45,7 +45,7 @@ namespace aria2 {
 
 class Authenticatable {
 public:
-  virtual ~Authenticatable() {}
+  virtual ~Authenticatable() = default;
 
   virtual bool match(const std::string& hostname) const = 0;
 };