View Compilation Error

0_0_36585839_23811.cpp:56:41: error: expected '}' at end of input
     gjd operator - (const gjd& b) const {
                                         ^
0_0_36585839_23811.cpp: In member function 'gjd gjd::operator-(const gjd&) const':
0_0_36585839_23811.cpp:56:41: error: expected '}' at end of input
0_0_36585839_23811.cpp: At global scope:
0_0_36585839_23811.cpp:56:41: error: expected unqualified-id at end of input