ims: prevent memory pool size from becoming zero
refs: #4769
Change-Id: Id1c1dadf40db6f62bd684391066e7ad45ec8dcd1
diff --git a/src/ims/in-memory-storage-lfu.hpp b/src/ims/in-memory-storage-lfu.hpp
index 7633cfd..3b0531c 100644
--- a/src/ims/in-memory-storage-lfu.hpp
+++ b/src/ims/in-memory-storage-lfu.hpp
@@ -1,6 +1,6 @@
/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
/*
- * Copyright (c) 2013-2017 Regents of the University of California.
+ * Copyright (c) 2013-2018 Regents of the University of California.
*
* This file is part of ndn-cxx library (NDN C++ library with eXperimental eXtensions).
*
@@ -40,10 +40,10 @@
{
public:
explicit
- InMemoryStorageLfu(size_t limit = 10);
+ InMemoryStorageLfu(size_t limit = 16);
explicit
- InMemoryStorageLfu(boost::asio::io_service& ioService, size_t limit = 10);
+ InMemoryStorageLfu(boost::asio::io_service& ioService, size_t limit = 16);
NDN_CXX_PUBLIC_WITH_TESTS_ELSE_PROTECTED:
/** @brief Removes one Data packet from in-memory storage based on LFU, i.e. evict the least