- trying to fix problem in test environment where clicking on the vec…

…tor crashes the fornt-end
m2ms · Feb 11, 2021 · a2bbaa2 · a2bbaa2
1 parent 39c7d0d
commit a2bbaa2
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/js/components/preview/compounds/compoundDataView.js b/js/components/preview/compounds/compoundDataView.js
@@ -31,7 +31,7 @@ export const CompoundDataView = memo(({ currentCompoundIds, isTooltip, index })
   const classes = useStyles();
 
   return (
-    currentCompoundIds.length > 0 && (
+    currentCompoundIds && currentCompoundIds.length > 0 && (
       <Grid item className={classes.gridItemList}>
         {currentCompoundIds.map((data, i, array) => {
           return (