Index: ZynAddSubFX-2.4.0/src/Input/NULLMidiIn.cpp
===================================================================
--- ZynAddSubFX-2.4.0.orig/src/Input/NULLMidiIn.cpp
+++ ZynAddSubFX-2.4.0/src/Input/NULLMidiIn.cpp
@@ -34,7 +34,7 @@ NULLMidiIn::~NULLMidiIn()
  * Get the midi command,channel and parameters
  * It returns MidiNull because it is a dummy driver
  */
-void NULLMidiIn::getmidicmd(MidiCmdType &cmdtype,unsigned char &cmdchan,unsigned char *cmdparams)
+void NULLMidiIn::getmidicmd(MidiCmdType &cmdtype,unsigned char &cmdchan,int *cmdparams)
 {
     cmdtype=MidiNull;
 };
Index: ZynAddSubFX-2.4.0/src/Input/NULLMidiIn.h
===================================================================
--- ZynAddSubFX-2.4.0.orig/src/Input/NULLMidiIn.h
+++ ZynAddSubFX-2.4.0/src/Input/NULLMidiIn.h
@@ -39,7 +39,7 @@ public:
     /**Get the midi command,channel and parameters
      * It returns MidiNull because it is a dummy driver
      */
-    void getmidicmd(MidiCmdType &cmdtype,unsigned char &cmdchan,unsigned char *cmdparams);
+    void getmidicmd(MidiCmdType &cmdtype,unsigned char &cmdchan,int *cmdparams);
 
 private:
 };