/in/foo.cc: In function 'int fun(int)':
/in/foo.cc:15:2: warning: this 'for' clause does not guard... [-Wmisleading-indentation]
  for (int i=1; i<=n; i++)
  ^~~
/in/foo.cc:18:3: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'for'
   return 1;
   ^~~~~~