From 0c7ce76286f263c3d7e49dde23fd5655ee855d6f Mon Sep 17 00:00:00 2001 From: Takanori Suzuki Date: Tue, 24 Jan 2017 23:22:11 +0900 Subject: [PATCH] Fix std::cout to std::cerr for error message --- main.cpp | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/main.cpp b/main.cpp index 4939291..59e2358 100644 --- a/main.cpp +++ b/main.cpp @@ -431,8 +431,8 @@ int main() if (smartList.size() == 0) { endwin(); - std::cout << "No S.M.A.R.T readable devices." << std::endl; - std::cout << "If you are non-root user, please use sudo or become root." << std::endl; + std::cerr << "No S.M.A.R.T readable devices." << std::endl; + std::cerr << "If you are non-root user, please use sudo or become root." << std::endl; return 1; }