PVS-Studio warning V501 for blender

typedef struct opj_pi_resolution {
  int pdx, pdy;
  int pw, ph;
} opj_pi_resolution_t;

static bool pi_next_rpcl(opj_pi_iterator_t * pi) {
  ...
  if ((res->pw==0)||(res->pw==0)) continue;
  ...
}

Most likely this is what should be written here: (res->pw==0)||(res->ph==0).


This suspicious code was found in blender project by PVS-Studio static code analyzer.
Warning message is:
V501 There are identical sub-expressions to the left and to the right of the '||' operator: (res->pw == 0) || (res->pw == 0) extern_openjpeg pi.c 219

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/