From ce0c1f0b0ba5a2f021dded52332eb1b02b69a4d8 Mon Sep 17 00:00:00 2001
From: Virginia Cepeda <virginia.cepeda@grafana.com>
Date: Tue, 30 May 2023 10:52:21 -0300
Subject: [PATCH] Alerting: Prevent assigning duplicated query/expression names
 (#68664)

Prevent assigning duplicate query/expression names
---
 .../alerting/unified/components/rule-editor/QueryRows.tsx       | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/public/app/features/alerting/unified/components/rule-editor/QueryRows.tsx b/public/app/features/alerting/unified/components/rule-editor/QueryRows.tsx
index 60acdd0011a..1043482850b 100644
--- a/public/app/features/alerting/unified/components/rule-editor/QueryRows.tsx
+++ b/public/app/features/alerting/unified/components/rule-editor/QueryRows.tsx
@@ -181,7 +181,7 @@ export class QueryRows extends PureComponent<Props> {
                       query={query}
                       onChangeQuery={this.onChangeQuery}
                       onRemoveQuery={this.onRemoveQuery}
-                      queries={queries}
+                      queries={[...queries, ...expressions]}
                       onChangeDataSource={this.onChangeDataSource}
                       onDuplicateQuery={this.props.onDuplicateQuery}
                       onChangeTimeRange={this.onChangeTimeRange}