View Compilation Error

0_0_30866651_1991.cpp: In function 'void movepig(board&)':
0_0_30866651_1991.cpp:93:61: error: expected primary-expression at end of input
       if(!nb.isempty(emptyx[nb.mou[_i]], emptyy[nb.mou[_i]])%
                                                             ^
0_0_30866651_1991.cpp:93:61: error: expected ')' at end of input
0_0_30866651_1991.cpp:93:61: error: expected statement at end of input
0_0_30866651_1991.cpp:93:61: error: expected '}' at end of input
0_0_30866651_1991.cpp:93:61: error: expected '}' at end of input
0_0_30866651_1991.cpp:93:61: error: expected '}' at end of input
0_0_30866651_1991.cpp:93:61: error: expected '}' at end of input
0_0_30866651_1991.cpp:93:61: error: expected '}' at end of input