PVS-Studio warning V523 for Word11a

int TmcCharacterLooks(pcmb)
CMB * pcmb;
{
  ....
  if (qps < 0)
  {
    pcab->wCharQpsSpacing = -qps;
    pcab->iCharIS = 2;
  }
  else  if (qps > 0)
  {
    pcab->iCharIS = 1;
  }
  else
  {
    pcab->iCharIS = 0;
  }
  ....
  if (hps < 0)
  {
    pcab->wCharHpsPos = -hps;
    pcab->iCharPos = 2;
  }
  else  if (hps > 0)
  {
    pcab->iCharPos = 1;
  }
  else
  {
    pcab->iCharPos = 1;
  }
  ....
}

This suspicious code was found in Word11a project by PVS-Studio static code analyzer.
Warning message is:
V523 The 'then' statement is equivalent to the 'else' statement. dlglook1.c 873

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/