Wrap Command object in std::unique_ptr

1 files changed, 8 insertions, 5 deletions

diff --git a/src/RequestGroupEntry.h b/src/RequestGroupEntry.h
index fedd41d5..eb151461 100644
--- a/src/RequestGroupEntry.h
+++ b/src/RequestGroupEntry.h
@@ -37,6 +37,8 @@
 
 #include "common.h"
 
+#include <memory>
+
 namespace aria2 {
 
 class RequestGroup;
@@ -45,10 +47,11 @@ class Command;
 class RequestGroupEntry {
 private:
   RequestGroup* requestGroup_;
-  Command* nextCommand_;
+  std::unique_ptr<Command> nextCommand_;
 public:
   RequestGroupEntry(RequestGroup* requestGroup,
-                    Command* nextCommand = 0);
+                    std::unique_ptr<Command> nextCommand =
+                    std::unique_ptr<Command>());
 
   virtual ~RequestGroupEntry();
 
@@ -59,12 +62,12 @@ public:
 
   Command* getNextCommand() const
   {
-    return nextCommand_;
+    return nextCommand_.get();
   }
 
-  Command* popNextCommand();
+  std::unique_ptr<Command> popNextCommand();
 
-  void pushNextCommand(Command* nextCommand);
+  void pushNextCommand(std::unique_ptr<Command> nextCommand);
 
   bool operator==(const RequestGroupEntry& entry) const
   {