View Compilation Error

0_0_17256361_16856.cpp: In function 'bool dfs(node&, coord, coord, coord, int, int)':
0_0_17256361_16856.cpp:81:9: error: expected '(' at end of input
         if
         ^
0_0_17256361_16856.cpp:81:9: error: expected '}' at end of input
0_0_17256361_16856.cpp:81:9: error: expected '}' at end of input