--- libgig/trunk/src/gig.h	2021/06/18 14:06:20	3941
+++ libgig/trunk/src/gig.h	2021/06/18 14:23:21	3942
@@ -1449,7 +1449,7 @@
             void        DeleteSample(Sample* pSample);
             Instrument* GetFirstInstrument(); ///< Returns a pointer to the first <i>Instrument</i> object of the file, <i>NULL</i> otherwise.
             Instrument* GetNextInstrument();  ///< Returns a pointer to the next <i>Instrument</i> object of the file, <i>NULL</i> otherwise.
-            Instrument* GetInstrument(uint index, progress_t* pProgress = NULL);
+            Instrument* GetInstrument(size_t index, progress_t* pProgress = NULL);
             Instrument* AddInstrument();
             Instrument* AddDuplicateInstrument(const Instrument* orig);
             size_t      CountInstruments();