PVS-Studio warning V501 for ReactOS

struct util_format_channel_description
{
   unsigned type:5;
   unsigned normalized:1;
   unsigned pure_integer:1;
   unsigned size:9;
};

static boolean
is_legal_int_format_combo(
  const struct util_format_description *src,
  const struct util_format_description *dst )
{
  ....
  for (i = 0; i < nr; i++) {
    /* The signs must match. */
    if (src->channel[i].type != src->channel[i].type) {
      return FALSE;
    }
  ....
}

This is what should have been written here: src->channel[i].type != dst->channel[i].type

This suspicious code was found in ReactOS project by PVS-Studio static code analyzer.
Warning message is:
V501 There are identical sub-expressions 'src->channel[i].type' to the left and to the right of the '!=' operator. translate_generic.c 776

PVS-Studio is a static analyzer for detecting bugs in the source code of applications written in C, C++, C++11, C++/CX. Site: http://www.viva64.com/en/pvs-studio/