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Fixed issue with crash when invalid get_connections request is made on invalid port handle. (Grygorii)

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This commit is contained in:
Paul Davis 2015-05-08 21:01:26 -04:00
parent 1df394e027
commit f714d026ee
1 changed files with 6 additions and 1 deletions
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7
libs/ardour/port.cc
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@ -165,7 +165,12 @@ Port::get_connections (std::vector<std::string> & c) const
return c.size();
}
return port_engine.get_connections (_port_handle, c);
if (_port_handle) {
return port_engine.get_connections (_port_handle, c);
return c.size();
}
return 0;
}
int