1 files changed, 2 insertions, 2 deletions
diff --git a/plugins/HistoryStats/src/bandctrl.h b/plugins/HistoryStats/src/bandctrl.h
index 4917545c87..a94544b358 100644
--- a/plugins/HistoryStats/src/bandctrl.h
+++ b/plugins/HistoryStats/src/bandctrl.h
@@ -16,7 +16,7 @@ private:
 	HWND m_hBandWnd;
 
 public:
-	explicit BandCtrl(HWND hBandWnd = NULL) : m_hBandWnd(hBandWnd) { }
+	explicit BandCtrl(HWND hBandWnd = nullptr) : m_hBandWnd(hBandWnd) { }
 	~BandCtrl() { }
 
 public:
@@ -25,7 +25,7 @@ public:
 
 public:
 	void setLayout(int nLayout);
-	HANDLE addButton(DWORD dwFlags, HICON hIcon, INT_PTR dwData, const wchar_t* szTooltip = NULL, const wchar_t* szText = NULL);
+	HANDLE addButton(DWORD dwFlags, HICON hIcon, INT_PTR dwData, const wchar_t* szTooltip = nullptr, const wchar_t* szText = nullptr);
 	bool isButtonChecked(HANDLE hButton);
     void checkButton(HANDLE hButton, bool bCheck);
 	DWORD getButtonData(HANDLE hButton);