Fix constructor parameter order and unnecessary declaration.

Author: mass

pc/request.cpp

@@ -2048,7 +2048,7 @@ bool price::update(
     mgr->submit( preq_ );
   else {
     get_rpc_client()->send( preq_ );
-    tvec_.emplace_back( std::string( '\0' , 100 ), preq_->get_sent_time() );
+    tvec_.emplace_back( std::string( 100, '\0' ), preq_->get_sent_time() );
     preq_->get_signature()->enc_base58( tvec_.back().first );
     PC_LOG_DBG( "sent price update transaction" )
       .add( "price_account", *get_account() )

pctest/test_publish.cpp

@@ -33,9 +33,6 @@ class test_connect : public pc::manager_sub
   // have we received an on_init() callback yet
   bool get_is_init() const;
 
-  // get price from map
-  pc::price *get_price( const std::string& ) const;
-
   void teardown();
 
 private: