1 files changed, 1 insertions, 1 deletions

diff --git a/apps/plugins/midi/midiutil.h b/apps/plugins/midi/midiutil.h
index 62a31d0c65..cf3666c97f 100644
--- a/apps/plugins/midi/midiutil.h
+++ b/apps/plugins/midi/midiutil.h
@@ -148,7 +148,7 @@ int readTwoBytes(int file);
 int readFourBytes(int file);
 int readVarData(int file);
 int eof(int fd);
-unsigned char * readData(int file, int len);
+void * readData(int file, int len);
 
 #define malloc(n) my_malloc(n)
 void * my_malloc(int size);