From c6ea3df0aec99fdbd99e3b547268161c73ac2255 Mon Sep 17 00:00:00 2001
From: moneromooo-monero <moneromooo-monero@users.noreply.github.com>
Date: Fri, 2 Feb 2018 15:59:54 +0000
Subject: [PATCH] performance_tests: remove add_arg call stray extra param

Coverity 182572
---
 tests/performance_tests/main.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tests/performance_tests/main.cpp b/tests/performance_tests/main.cpp
index d1b79d026..faf87f9de 100644
--- a/tests/performance_tests/main.cpp
+++ b/tests/performance_tests/main.cpp
@@ -84,7 +84,7 @@ int main(int argc, char** argv)
 
   po::options_description desc_options("Command line options");
   const command_line::arg_descriptor<std::string> arg_filter = { "filter", "Regular expression filter for which tests to run" };
-  command_line::add_arg(desc_options, arg_filter, "");
+  command_line::add_arg(desc_options, arg_filter);
 
   po::variables_map vm;
   bool r = command_line::handle_error_helper(desc_options, [&]()