1 files changed, 13 insertions, 13 deletions
diff --git a/intern/ghost/intern/GHOST_DisplayManagerNULL.h b/intern/ghost/intern/GHOST_DisplayManagerNULL.h
index ba72dcbe8dd..dbef4fafd8f 100644
--- a/intern/ghost/intern/GHOST_DisplayManagerNULL.h
+++ b/intern/ghost/intern/GHOST_DisplayManagerNULL.h
@@ -8,38 +8,38 @@
 #pragma once
 
 #include "GHOST_DisplayManager.h"
-#include "GHOST_SystemNULL.h"
+#include "GHOST_SystemHeadless.h"
 
-class GHOST_SystemNULL;
+class GHOST_SystemHeadless;
 
 class GHOST_DisplayManagerNULL : public GHOST_DisplayManager {
  public:
-  GHOST_DisplayManagerNULL(GHOST_SystemNULL *system) : GHOST_DisplayManager(), m_system(system)
+  GHOST_DisplayManagerNULL() : GHOST_DisplayManager()
   { /* nop */
   }
-  GHOST_TSuccess getNumDisplays(uint8_t &numDisplays) const
+  GHOST_TSuccess getNumDisplays(uint8_t & /*numDisplays*/) const override
   {
     return GHOST_kFailure;
   }
-  GHOST_TSuccess getNumDisplaySettings(uint8_t display, int32_t &numSettings) const
+  GHOST_TSuccess getNumDisplaySettings(uint8_t /*display*/,
+                                       int32_t & /*numSettings*/) const override
   {
     return GHOST_kFailure;
   }
-  GHOST_TSuccess getDisplaySetting(uint8_t display,
-                                   int32_t index,
-                                   GHOST_DisplaySetting &setting) const
+  GHOST_TSuccess getDisplaySetting(uint8_t /*display*/,
+                                   int32_t /*index*/,
+                                   GHOST_DisplaySetting & /*setting*/) const override
   {
     return GHOST_kFailure;
   }
-  GHOST_TSuccess getCurrentDisplaySetting(uint8_t display, GHOST_DisplaySetting &setting) const
+  GHOST_TSuccess getCurrentDisplaySetting(uint8_t display,
+                                          GHOST_DisplaySetting &setting) const override
   {
     return getDisplaySetting(display, int32_t(0), setting);
   }
-  GHOST_TSuccess setCurrentDisplaySetting(uint8_t display, const GHOST_DisplaySetting &setting)
+  GHOST_TSuccess setCurrentDisplaySetting(uint8_t /*display*/,
+                                          const GHOST_DisplaySetting & /*setting*/) override
   {
     return GHOST_kSuccess;
   }
-
- private:
-  GHOST_SystemNULL *m_system;
 };