util: use ndn::io::IoEncoding::BASE64 instead of BASE_64
refs #3741
Change-Id: Ie333983204ac8221e703c505633ce0f3ed4a898b
diff --git a/src/util/io-util.hpp b/src/util/io-util.hpp
index 8fef79e..8d7b2a9 100644
--- a/src/util/io-util.hpp
+++ b/src/util/io-util.hpp
@@ -57,7 +57,7 @@
template<typename T>
static std::vector<T>
load_directory(const std::string& dirPath,
- ndn::io::IoEncoding encoding = ndn::io::IoEncoding::BASE_64);
+ ndn::io::IoEncoding encoding = ndn::io::IoEncoding::BASE64);
static std::vector<ndn::Data>
packetize_file(const fs::path& filePath,