Remove unused RE opcode.
@@ -61,7 +61,6 @@ SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#define RE_OPCODE_ANY 0xA0
-#define RE_OPCODE_ANY_EXCEPT_NEW_LINE 0xA1
#define RE_OPCODE_LITERAL 0xA2
#define RE_OPCODE_MASKED_LITERAL 0xA4
#define RE_OPCODE_CLASS 0xA5
