From 39e6ba18e1b7d04df0efde0369aac7f5aecf476b Mon Sep 17 00:00:00 2001
From: JoePfeiffer <joseph@pfeifferfamily.net>
Date: Wed, 13 Sep 2023 10:29:55 -0600
Subject: [PATCH] Store updated units preferences if needed

---
 .../gui/dialogs/preferences/PreferencesDialog.java          | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/swing/src/net/sf/openrocket/gui/dialogs/preferences/PreferencesDialog.java b/swing/src/net/sf/openrocket/gui/dialogs/preferences/PreferencesDialog.java
index 4f689507d..66c2b6f95 100644
--- a/swing/src/net/sf/openrocket/gui/dialogs/preferences/PreferencesDialog.java
+++ b/swing/src/net/sf/openrocket/gui/dialogs/preferences/PreferencesDialog.java
@@ -141,8 +141,10 @@ public class PreferencesDialog extends JDialog {
 				// We don't want to lose the preference for the confirmation dialog
 				boolean isShowDiscardConfirmation = preferences.isShowDiscardPreferencesConfirmation();
 
-				// Reload initial preferences
-				if (!storePreferences) {
+				// Either store changed preferences (if OK) or reload initial preferences (if Cancel)
+				if (storePreferences) {
+					preferences.storeDefaultUnits();
+				} else {
 					loadInitPreferences();
 				}