Rename a header

To workaround an apparent MSVC error

Alc/mixer/hrtfbase.h

@@ -1,5 +1,5 @@
-#ifndef MIXER_HRTF_H
-#define MIXER_HRTF_H
+#ifndef MIXER_HRTFBASE_H
+#define MIXER_HRTFBASE_H
 
 #include "alu.h"
 #include "../hrtf.h"
@@ -192,4 +192,4 @@ inline void MixDirectHrtfBase(ALfloat *RESTRICT LeftOut, ALfloat *RESTRICT Right
     }
 }
 
-#endif /* MIXER_HRTF_H */
+#endif /* MIXER_HRTFBASE_H */

Alc/mixer/mixer_c.cpp

@@ -9,7 +9,7 @@
 #include "alSource.h"
 #include "alAuxEffectSlot.h"
 #include "defs.h"
-#include "hrtf.h"
+#include "hrtfbase.h"
 
 
 static inline ALfloat do_point(const InterpState&, const ALfloat *RESTRICT vals, const ALsizei) noexcept

Alc/mixer/mixer_neon.cpp

@@ -10,7 +10,7 @@
 #include "alu.h"
 #include "hrtf.h"
 #include "defs.h"
-#include "hrtf.h"
+#include "hrtfbase.h"
 
 
 

Alc/mixer/mixer_sse.cpp

@@ -12,7 +12,7 @@
 #include "alSource.h"
 #include "alAuxEffectSlot.h"
 #include "defs.h"
-#include "hrtf.h"
+#include "hrtfbase.h"
 
 
 template<>

CMakeLists.txt

@@ -776,7 +776,7 @@ SET(ALC_OBJS
     Alc/panning.cpp
     Alc/mixvoice.cpp
     Alc/mixer/defs.h
-    Alc/mixer/hrtf.h
+    Alc/mixer/hrtfbase.h
     Alc/mixer/mixer_c.cpp
 )