*** empty log message ***

StdHep/StdHep/StdRandom.hh

@@ -38,8 +38,8 @@ public:
   // ---  mutators:
   //
   void  putState( std::istream& );
-  void  putState( std::string& );
-  void  putState( std::vector<unsigned long> );
+  void  putState( std::string const & );
+  void  putState( std::vector<unsigned long> const & );
   void  appendSeed( unsigned long sd );
   void  appendSeed( double sd );
   void  clear(  );

StdHep/src/StdRandom.cc

@@ -71,12 +71,12 @@ void  StdRandom::putState( std::istream& ist )
    myRandomState = st.str();
 }
 
-void  StdRandom::putState( std::string& st )
+void  StdRandom::putState( std::string const & st )
 {
    myRandomState = st;
 }
 
-void  StdRandom::putState( std::vector<unsigned long> rs )
+void  StdRandom::putState( std::vector<unsigned long> const & rs )
 {
    std::ostringstream st;
    for( unsigned int i=0; i<rs.size(); ++i ) {

StdHep/test/testStdRandom.cc

@@ -19,7 +19,6 @@ int main() {
     int status=0;
     double d, saved;
     StdHep::StdRandom rstate;
-    std::string state;
 
     // fill and save an arbitrary vector just for grins
     std::vector<unsigned long> rs;
@@ -35,8 +34,7 @@ int main() {
 	// get and then save the state 
         std::ostringstream ostr;
 	simp->put(ostr);
-	state = ostr.str();
-	rstate.putState( state );
+	rstate.putState( ostr.str() );
     }
     // this double is generated by the last saved state
     d = simp->flat(); 
@@ -51,7 +49,7 @@ int main() {
        status = 1;
     }
     // restore the saved state
-    state = rstate.getStateAsString();
+    std::string state = rstate.getStateAsString();
     std::istringstream ist(state);
     simp->get(ist);
     d = simp->flat();