From 12f0f0c80646d27264545b1ecfc18e638f193834 Mon Sep 17 00:00:00 2001
From: aznd <80119822+aznd@users.noreply.github.com>
Date: Sun, 20 Mar 2022 00:46:07 +0100
Subject: [PATCH] Cover a new use case

---
 rare/components/tabs/settings/widgets/env_vars.py | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/rare/components/tabs/settings/widgets/env_vars.py b/rare/components/tabs/settings/widgets/env_vars.py
index 0e37aeb7..375f2e43 100644
--- a/rare/components/tabs/settings/widgets/env_vars.py
+++ b/rare/components/tabs/settings/widgets/env_vars.py
@@ -101,6 +101,12 @@ class EnvVars(QGroupBox, Ui_EnvVars):
         key_item = self.env_vars_table.item(row, 0)
         value_item = self.env_vars_table.item(row, 1)
 
+        if key_item is not None and not key_item.text():
+            list_of_config_keys = list(self.core.lgd.config[f"{self.app_name}.env"].keys())
+            self.env_vars_table.removeRow(key_item.row())
+            config_helper.remove_option(f"{self.app_name}.env", list_of_config_keys[row])
+            return
+
         # get all config keys
         try:
             list_of_config_keys = list(self.core.lgd.config[f"{self.app_name}.env"].keys())