/in/foo.c: In function 'main':
/in/foo.c:9:4: warning: this 'for' clause does not guard... [-Wmisleading-indentation]
    for(i=0;i<n;i++)
    ^~~
/in/foo.c:11:2: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'for'
  for(i=(b-1);i>0;i--)
  ^~~