fix: physical node page display error

Fix display error when node information cannot be obtained Change-Id: Ife201c5f04766f1a304b1bb1b562e643ad5ed0cb
2024-03-28 10:41:57 +08:00 · 2024-03-28 10:41:57 +08:00 · 46f3668f8e
commit 46f3668f8e
parent 8613ef39f3
1 changed files with 3 additions and 0 deletions
--- a/src/components/PrometheusChart/component/hooks/useNodeSelect.jsx
+++ b/src/components/PrometheusChart/component/hooks/useNodeSelect.jsx
@ -14,6 +14,9 @@ const useNodeSelect = (defaultNode) => {
  };

  const Nodes = () => {
+    if (!nodes.length) {
+      return null;
+    }
    const key = getKey();
    return (
      <div style={{ marginBottom: 16 }}>