From 204b6d37e9aae6cdb4ab5843d73f112a1895443b Mon Sep 17 00:00:00 2001
From: Valeria Barra <39932030+valeriabarra@users.noreply.github.com>
Date: Thu, 17 Dec 2020 11:18:41 -0800
Subject: [PATCH] Use < > in metavar

Co-authored-by: kpamnany <kpamnany@users.noreply.github.com>
---
 src/Driver/Driver.jl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Driver/Driver.jl b/src/Driver/Driver.jl
index 176a675a44e..7742b389bed 100644
--- a/src/Driver/Driver.jl
+++ b/src/Driver/Driver.jl
@@ -296,7 +296,7 @@ function parse_commandline(
         default = get_setting(:fixed_number_of_steps, defaults, global_defaults)
         "--degree"
         help = "tuple of horizontal and vertical polynomial degrees for spatial discretization order (no space before/after comma)"
-        metavar = "horizontal,vertical"
+        metavar = "<horizontal>,<vertical>"
         arg_type = NTuple{2, Int}
         default = get_setting(:degree, defaults, global_defaults)
     end