View Compilation Error

0_0_35703520_9258.cpp: In function 'bool SPFA()':
0_0_35703520_9258.cpp:23:32: error: expected statement at end of input
   if(++cnt[now]>n||dis[now]<tot)//
                                ^
0_0_35703520_9258.cpp:23:32: error: expected '}' at end of input
0_0_35703520_9258.cpp:23:32: error: expected '}' at end of input