From 9d61dcb02b9a21a7cbd12bc25d75b2c7792f7908 Mon Sep 17 00:00:00 2001
From: Peter Holmberg <peterholmberg@users.noreply.github.com>
Date: Fri, 25 Feb 2022 11:17:28 +0100
Subject: [PATCH] Alerting: Disable Alertmanager picker if there's only one
 Alertmanager (#45781)

---
 .../alerting/unified/components/AlertManagerPicker.tsx     | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/public/app/features/alerting/unified/components/AlertManagerPicker.tsx b/public/app/features/alerting/unified/components/AlertManagerPicker.tsx
index 01f91871397..782a7b8346b 100644
--- a/public/app/features/alerting/unified/components/AlertManagerPicker.tsx
+++ b/public/app/features/alerting/unified/components/AlertManagerPicker.tsx
@@ -33,16 +33,11 @@ export const AlertManagerPicker: FC<Props> = ({ onChange, current, disabled = fa
     ];
   }, []);
 
-  // no need to show the picker if there's only one option
-  if (options.length === 1) {
-    return null;
-  }
-
   return (
     <Field
       className={styles.field}
       label={disabled ? 'Alertmanager' : 'Choose Alertmanager'}
-      disabled={disabled}
+      disabled={disabled || options.length === 1}
       data-testid="alertmanager-picker"
     >
       <Select