PVS-Studio warning V521 for TPP

bool Peptide::operator==(Peptide& p) {
  ...
  for (i = 0, j = 0;
       i < this->stripped.length(), j < p.stripped.length();
       i++, j++) {
  ...
}

The && operator should be used in the loop condition.


This suspicious code was found in TPP project by PVS-Studio static code analyzer.
Warning message is:
V521 Such expressions using the ',' operator are dangerous. Make sure the expression is correct. tpplib peptide.cpp 191

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