From 4fcb1089b104de5329237b513d62e0120aea4785 Mon Sep 17 00:00:00 2001
From: Reilly Callaway <reilly.callaway@gmail.com>
Date: Wed, 30 Mar 2022 12:24:33 +1100
Subject: [PATCH] Tools: Add kg per cubic meter unit metadata

---
 Tools/autotest/param_metadata/param.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Tools/autotest/param_metadata/param.py b/Tools/autotest/param_metadata/param.py
index e7eb01bc9d..1bb4a294bd 100644
--- a/Tools/autotest/param_metadata/param.py
+++ b/Tools/autotest/param_metadata/param.py
@@ -113,6 +113,7 @@ known_units = {
              'octal'   : 'octal'                 ,
              'RPM'     : 'Revolutions Per Minute',
              'kg/m/m'  : 'kilograms per square meter', # metre is the SI unit name, meter is the american spelling of it
+             'kg/m/m/m': 'kilograms per cubic meter',
              }
 
 required_param_fields = [