Checker error on function return

Description

Check that the return of functions which have an error indicator are tested. The list of such functions is configurable.

Examples

function foo(a, b, c)
   [fd, err] = mopen(...) // ok err is returned
   if err ... then // ok err is checked
      ...
   end
   ...
   mclose(fd);
endfunction

See Also

• slint — Call the lint tool