View Compilation Error

0_0_18816106_20169.cpp:33:48: error: expected '}' at end of input
         return cmp(a.x-b.x)==0&&cmp(a.y-b.y)==0;
                                                ^
0_0_18816106_20169.cpp: In function 'bool operator==(const point&, const point&)':
0_0_18816106_20169.cpp:33:48: error: expected '}' at end of input
0_0_18816106_20169.cpp: At global scope:
0_0_18816106_20169.cpp:33:48: error: expected unqualified-id at end of input