use default for empty destructor

imbs-hl · May 18, 2018 · d62dbce · d62dbce
1 parent ff5106c
commit d62dbce
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Showing 2 changed files with 1 addition and 4 deletions.
diff --git a/cpp_version/src/utility/ArgumentHandler.cpp b/cpp_version/src/utility/ArgumentHandler.cpp
@@ -30,9 +30,6 @@ ArgumentHandler::ArgumentHandler(int argc, char **argv) :
   this->argv = argv;
 }
 
-ArgumentHandler::~ArgumentHandler() {
-}
-
 int ArgumentHandler::processArguments() {
 
   // short options

diff --git a/cpp_version/src/utility/ArgumentHandler.h b/cpp_version/src/utility/ArgumentHandler.h
@@ -36,7 +36,7 @@ namespace ranger {
 class ArgumentHandler {
 public:
   ArgumentHandler(int argc, char **argv);
-  virtual ~ArgumentHandler();
+  virtual ~ArgumentHandler() = default;
 
   ArgumentHandler(const ArgumentHandler&)            = delete;
   ArgumentHandler& operator=(const ArgumentHandler&) = delete;