PVS-Studio warning V501 for QT

void QDeclarativeStateGroupPrivate::setCurrentStateInternal(....)
{
  ...
  QDeclarativeTransition *transition =
    (ignoreTrans || ignoreTrans) ?
        0 :
        findTransition(currentState, state);
  ...
}

Strange... But maybe not an error. There are no other suitable variables.

This suspicious code was found in QT 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: ignoreTrans || ignoreTrans QtDeclarative qdeclarativestategroup.cpp 400

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/