add safeguard to PhaseControl::set_state(). Mixbus Master has a blank phase control value

This commit is contained in:
Nikolaus Gullotta 2019-04-02 15:09:29 -05:00
parent 1d1be5abe8
commit fa0917c704

View file

@ -86,7 +86,8 @@ PhaseControl::set_state (XMLNode const & node, int version)
std::string str;
if (node.get_property (X_("phase-invert"), str)) {
set_phase_invert (boost::dynamic_bitset<> (str));
if(str.length() != 0)
set_phase_invert (boost::dynamic_bitset<> (str));
}
return 0;