fix musescore#22131: bad diatonic transposition of Cb, Cbb

MarcSabatella · Dec 16, 2013 · 4554f23 · 4554f23
1 parent c67a0ae
commit 4554f23
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/libmscore/pitchspelling.cpp b/libmscore/pitchspelling.cpp
@@ -810,6 +810,8 @@ int pitch2absStepByKey(int pitch, int tpc, int key, int *pAlter)
       if(key > KEY_MAX)       key   -= KEY_DELTA_ENHARMONIC;
 
       int octave = pitch / PITCH_DELTA_OCTAVE;
+      if (tpc == TPC_C_BB || tpc == TPC_C_B)
+            ++octave;
       int step = tpc2step(tpc);
       if(pAlter)
             *pAlter = tpc2alterByKey(tpc, key);