From a80512a71d2c5836324ee5e59e401d1a80c45cb1 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Kamil=20=C5=9Aliwak?= <kamil.sliwak@codepoets.it>
Date: Tue, 25 Feb 2020 18:52:56 +0100
Subject: [PATCH] [yul-phaser] Phaser: Name option parameters in command-line
 help

---
 tools/yulPhaser/Phaser.cpp | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/tools/yulPhaser/Phaser.cpp b/tools/yulPhaser/Phaser.cpp
index ba99f3544..45d9672d1 100644
--- a/tools/yulPhaser/Phaser.cpp
+++ b/tools/yulPhaser/Phaser.cpp
@@ -180,8 +180,8 @@ Phaser::CommandLineDescription Phaser::buildCommandLineDescription()
 	po::options_description generalDescription("GENERAL", lineLength, minDescriptionLength);
 	generalDescription.add_options()
 		("help", "Show help message and exit.")
-		("input-file", po::value<string>()->required(), "Input file.")
-		("seed", po::value<uint32_t>(), "Seed for the random number generator.")
+		("input-file", po::value<string>()->required()->value_name("<PATH>"), "Input file.")
+		("seed", po::value<uint32_t>()->value_name("<NUM>"), "Seed for the random number generator.")
 	;
 	keywordDescription.add(generalDescription);
 
@@ -189,7 +189,7 @@ Phaser::CommandLineDescription Phaser::buildCommandLineDescription()
 	algorithmDescription.add_options()
 		(
 			"algorithm",
-			po::value<Algorithm>()->default_value(Algorithm::GEWEP),
+			po::value<Algorithm>()->value_name("<NAME>")->default_value(Algorithm::GEWEP),
 			"Algorithm"
 		)
 	;