STYMulator-0.21a non interleaved fix

diff -urN STYMulator-0.21a.org/src/stsoundlib/Ymload.cpp STYMulator-0.21a/src/stsoundlib/Ymload.cpp
--- STYMulator-0.21a.org/src/stsoundlib/Ymload.cpp  2006-07-11 18:41:57.000000000 +0200
+++ STYMulator-0.21a/src/stsoundlib/Ymload.cpp  2015-06-10 16:29:21.000000000 +0200
@@ -355,7 +355,7 @@
                }
                pDataStream = ptr;
                streamInc = 16;
-               setAttrib(A_STREAMINTERLEAVED|A_TIMECONTROL);
+               setAttrib(attrib|A_TIMECONTROL);
                pSongPlayer = mstrdup("YM-Chip driver.");
                break;