From eb30c11e2dceb5bf378b504dd29d42093b790af5 Mon Sep 17 00:00:00 2001
From: Fine <fanxue0830@gmail.com>
Date: Thu, 8 Jun 2023 17:32:13 +0800
Subject: [PATCH] fix: update

---
 src/views/dashboard/graphs/components/ColumnGraph.vue | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/views/dashboard/graphs/components/ColumnGraph.vue b/src/views/dashboard/graphs/components/ColumnGraph.vue
index 005ce37f..4eae8c89 100644
--- a/src/views/dashboard/graphs/components/ColumnGraph.vue
+++ b/src/views/dashboard/graphs/components/ColumnGraph.vue
@@ -135,7 +135,7 @@ limitations under the License. -->
       }
       return encodeURIComponent(label);
     }
-    return encodeURIComponent(metric);
+    return encodeURIComponent(metric || "");
   }
 </script>
 <style lang="scss" scoped>