/in/foo.cc: In function 'void k(int, int)':
/in/foo.cc:9:2: warning: this 'if' clause does not guard... [-Wmisleading-indentation]
  if(i==j)return;mid=(i+j)/2;
  ^~
/in/foo.cc:9:17: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'if'
  if(i==j)return;mid=(i+j)/2;
                 ^~~