fix invalid use of moves

alib2algo/src/automaton/determinize/DeterminizeIDPDAPart.cxx

@@ -54,7 +54,7 @@ automaton::InputDrivenDPDA < > Determinize::determinize ( const automaton::Input
 			if ( !existed ) todo.push_back ( dfaState );
 			 // 3b
-			res.addTransition ( std::move ( state ), input, std::move ( dfaState ) );
+			res.addTransition ( state, input, std::move ( dfaState ) );
 		}
 	} while ( !todo.empty ( ) );

alib2algo/src/automaton/determinize/DeterminizeNFAPart.cxx

@@ -48,10 +48,10 @@ automaton::DFA<> Determinize::determinize ( const automaton::MultiInitialStateNF
 			 // 4
 			bool existed = !res.addState ( dfaState );
-			if ( !existed ) todo.push_back ( std::move ( dfaState ) );
+			if ( !existed ) todo.push_back ( dfaState );
 			 // 3b
-			res.addTransition ( std::move ( state ), input, std::move ( dfaState ) );
+			res.addTransition ( state, input, std::move ( dfaState ) );
 		}
 	} while ( !todo.empty ( ) );
@@ -104,7 +104,7 @@ automaton::DFA<> Determinize::determinize ( const automaton::NFA < > & nfa ) {
 			if ( !existed ) todo.push_back ( dfaState );
 			 // 3b
-			res.addTransition ( std::move ( state ), input, std::move ( dfaState ) );
+			res.addTransition ( state, input, std::move ( dfaState ) );
 		}
 	} while ( !todo.empty ( ) );

alib2algo/src/automaton/determinize/common/NFACommon.cpp

@@ -17,7 +17,7 @@ namespace automaton {
 namespace determinize {
 label::Label createDFAState ( std::set < label::Label > nfaStates ) {
-	return label::Label ( label::Label ( label::LabelSetLabel ( std::move ( nfaStates ) ) ) );
+	return label::Label ( label::LabelSetLabel ( std::move ( nfaStates ) ) );
 }
 const std::set < label::Label > & recreateNFAStates ( const label::Label & dfaState ) {