Revise MIDI debug message fix to still use sprintf instead of snprintf.

Author: AliceLR

src/load_mid.cpp

@@ -1163,6 +1163,7 @@ static void mid_prog_to_notes(MIDTRACK *tp, ULONG adjust, ULONG tmin)
 	if( ton > toff ) {
 		char info[128];
 		snprintf(info,sizeof(info),"channel %d, %ld > %ld note %d", tp->chan + 1, (long)ton, (long)toff, n);
+		info[sizeof(info) - 1] = '\0';
 		mid_message("melody track ends with note on (%s)", info);
 	}
 	if( lno && lno->next ) mid_stripoff(tp, lno);