PVS-Studio warning V501 for Apache

static int magic_rsl_to_request(request_rec *r)
{
  ...
  if (state == rsl_subtype || state == rsl_encoding ||
      state == rsl_encoding) {
  ...
}

This is what should have been written here: (state == rsl_subtype || state == rsl_separator || state == rsl_encoding).

This suspicious code was found in Apache project by PVS-Studio static code analyzer.
Warning message is:
V501 There are identical sub-expressions 'state == rsl_encoding' to the left and to the right of the '||' operator. mod_mime_magic mod_mime_magic.c 787

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/