Backport https://github.com/flyinghead/flycast/commit/f1c8679df7e480bab2529cd3b1072e7251b47cde

core/hw/maple/maple_devs.cpp

@@ -105,8 +105,7 @@ void maple_device::Setup(u32 prt)
 }
 maple_device::~maple_device()
 {
-	if (config)
-		delete config;
+   delete config;
 }
 
 /*

core/hw/pvr/Renderer_if.cpp

@@ -131,8 +131,7 @@ void rend_init_renderer()
 		delete renderer;
     	if (fallback_renderer == NULL || !fallback_renderer->Init())
     	{
-    		if (fallback_renderer != NULL)
-    			delete fallback_renderer;
+         delete fallback_renderer;
     		die("Renderer initialization failed\n");
     	}
     	INFO_LOG(PVR, "Selected renderer initialization failed. Falling back to default renderer.");