[FOLD] Reduce scope of constant

src/ripple/overlay/impl/PeerImp.cpp

@@ -45,9 +45,6 @@ using namespace std::chrono_literals;
 
 namespace ripple {
 
-// The maximum number of transactions to have in the job queue.
-int const max_transactions = 1000;
-
 PeerImp::PeerImp (Application& app, id_t id, endpoint_type remote_endpoint,
     PeerFinder::Slot::ptr const& slot, http_request_type&& request,
         protocol::TMHello const& hello, PublicKey const& publicKey,
@@ -1091,6 +1088,9 @@ PeerImp::onMessage (std::shared_ptr <protocol::TMTransaction> const& m)
             }
         }
 
+        // The maximum number of transactions to have in the job queue.
+        constexpr int max_transactions = 1000;
+
         if (app_.getJobQueue().getJobCount(jtTRANSACTION) > max_transactions)
         {
             JLOG(p_journal_.info()) << "Transaction queue is full";