From d5883000a985c947e310045bcddb71786f533252 Mon Sep 17 00:00:00 2001
From: Mhd Sulhan <ms@kilabit.info>
Date: Thu, 22 Oct 2015 22:56:04 +0700
Subject: [PATCH] icinga-app: show options for log-level

No one know what is the valid options for log-level without looking at
the source code.

fixes #10440

Signed-off-by: Gunnar Beutner <gunnar@beutner.name>
---
 icinga-app/icinga.cpp | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/icinga-app/icinga.cpp b/icinga-app/icinga.cpp
index 2365cb4be..f09df27a1 100644
--- a/icinga-app/icinga.cpp
+++ b/icinga-app/icinga.cpp
@@ -193,7 +193,9 @@ int Main(void)
 		("app,a", po::value<std::string>(), "application library name (default: icinga)")
 		("library,l", po::value<std::vector<std::string> >(), "load a library")
 		("include,I", po::value<std::vector<std::string> >(), "add include search directory")
-		("log-level,x", po::value<std::string>(), "specify the log level for the console log");
+		("log-level,x", po::value<std::string>()
+			, "specify the log level for the console log.\n"
+			"The valid value is either debug, notice, information (default), warning, or critical");
 
 	po::options_description hiddenDesc("Hidden options");