fix undefined error

VEuPathDB · Dec 5, 2024 · 721751b · 721751b
1 parent 8728469
commit 721751b
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/packages/libs/coreui/src/components/inputs/SelectTree/SelectTree.tsx b/packages/libs/coreui/src/components/inputs/SelectTree/SelectTree.tsx
@@ -49,6 +49,7 @@ function SelectTree<T>(props: SelectTreeProps<T>) {
   // live updates to caller when needed
   useEffect(() => {
     if (!instantUpdate) return;
+    if (!onSelectionChange) return;
     onSelectionChange(localSelectedList);
   }, [onSelectionChange, localSelectedList, instantUpdate]);
 
@@ -74,7 +75,8 @@ function SelectTree<T>(props: SelectTreeProps<T>) {
         ? truncatedButtonContent(localSelectedList)
         : props.buttonDisplayContent
     );
-    if (!instantUpdate) onSelectionChange(localSelectedList);
+    if (!instantUpdate && onSelectionChange)
+      onSelectionChange(localSelectedList);
   };
 
   const checkboxTree = (