From 7e27726aa7369b9ca610c0e2090a0a69239a44e8 Mon Sep 17 00:00:00 2001
From: Derek Kozel <derek@bitstovolts.com>
Date: Fri, 5 Jun 2020 20:55:29 +0100
Subject: utils: Make uhd_config_info print help by default

---
 host/utils/uhd_config_info.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'host')

diff --git a/host/utils/uhd_config_info.cpp b/host/utils/uhd_config_info.cpp
index 2d892ff47..febf371bd 100644
--- a/host/utils/uhd_config_info.cpp
+++ b/host/utils/uhd_config_info.cpp
@@ -43,7 +43,7 @@ int UHD_SAFE_MAIN(int argc, char* argv[])
     po::notify(vm);
 
     // Print the help message
-    if (vm.count("help") > 0) {
+    if (vm.count("help") > 0 or vm.empty()) {
         std::cout << boost::format("UHD Config Info - %s") % desc << std::endl;
         return EXIT_FAILURE;
     }
-- 
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