diff options
Diffstat (limited to 'libs/surfaces/mackie/mackie_port.cc')
| -rw-r--r-- | libs/surfaces/mackie/mackie_port.cc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libs/surfaces/mackie/mackie_port.cc b/libs/surfaces/mackie/mackie_port.cc index d9ced05da3..d767c4c745 100644 --- a/libs/surfaces/mackie/mackie_port.cc +++ b/libs/surfaces/mackie/mackie_port.cc @@ -139,7 +139,7 @@ MidiByteArray calculate_challenge_response( MidiByteArray::iterator begin, MidiB // from the Logic docs. retval << ( 0x7f & ( l[0] + ( l[1] ^ 0xa ) - l[3] ) ); retval << ( 0x7f & ( ( l[2] >> l[3] ) ^ ( l[0] + l[3] ) ) ); - retval << ( 0x7f & ( l[3] - ( l[2] << 2 ) ^ ( l[0] | l[1] ) ) ); + retval << ( 0x7f & ( (l[3] - ( l[2] << 2 )) ^ ( l[0] | l[1] ) ) ); retval << ( 0x7f & ( l[1] - l[2] + ( 0xf0 ^ ( l[3] << 4 ) ) ) ); return retval; |