core: dst_blacklist rpc commands updated to use rpl_printf()

dst_blacklist.c

@@ -1075,11 +1075,11 @@ void dst_blst_view(rpc_t* rpc, void* ctx)
 				continue;
 			}
 			dst_blst_entry2ip(&ip, e);
-			rpc->printf(ctx, "{\n    protocol: %s", get_proto_name(e->proto));
-			rpc->printf(ctx, "    ip: %s", ip_addr2a(&ip));
-			rpc->printf(ctx, "    port: %d", e->port);
-			rpc->printf(ctx, "    expires in (s): %d", expires); 
-			rpc->printf(ctx, "    flags: %d\n}", e->flags);
+			rpc->rpl_printf(ctx, "{\n    protocol: %s", get_proto_name(e->proto));
+			rpc->rpl_printf(ctx, "    ip: %s", ip_addr2a(&ip));
+			rpc->rpl_printf(ctx, "    port: %d", e->port);
+			rpc->rpl_printf(ctx, "    expires in (s): %d", expires); 
+			rpc->rpl_printf(ctx, "    flags: %d\n}", e->flags);
 		}
 		UNLOCK_BLST(h);
 	}