commit | f8fc8de2a62a951373b5a4e29d5d9db87fb7ce7b | [log] [tgz] |
---|---|---|
author | Yingdi Yu <yuyingdi@gmail.com> | Tue Feb 25 15:45:39 2014 -0800 |
committer | Yingdi Yu <yuyingdi@gmail.com> | Tue Feb 25 15:47:16 2014 -0800 |
tree | 83d1620ffa4eb5b5faf15e5302145068d6b48af9 | |
parent | c5ad119dee20f478f4cd9ca4ad97e87c8467f19d [diff] [blame] |
security: Bug fixing Change-Id: I809fb456c7759f925f28259d3967f49490dc2262
diff --git a/tools/ndnsec.cpp b/tools/ndnsec.cpp index eb0877a..ba83dac 100644 --- a/tools/ndnsec.cpp +++ b/tools/ndnsec.cpp
@@ -46,6 +46,12 @@ int main(int argc, char** argv) { + if(argc < 1) + { + std::cerr << ndnsec_helper << std::endl; + return 1; + } + std::string command(argv[1]); if(command == "help") { std::cerr << ndnsec_helper << std::endl; }