[fix] Add guard for null legend label (#2344)

Signed-off-by: Ihor Dykhta <dikhta.igor@gmail.com> Co-authored-by: Nick Rabinowitz <nrabinowitz@foursquare.com>
keplergl · Oct 2, 2023 · cf9cf21 · cf9cf21
1 parent b5405f5
commit cf9cf21
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/components/src/common/color-legend.tsx b/src/components/src/common/color-legend.tsx
@@ -186,7 +186,7 @@ export const LegendRow = ({label = '', displayLabel, color, idx}) => (
   <g transform={`translate(0, ${idx * (ROW_H + GAP)})`}>
     <rect width={RECT_W} height={ROW_H} style={{fill: color}} />
     <text x={RECT_W + 8} y={ROW_H - 1}>
-      {displayLabel ? label.toString() : ''}
+      {displayLabel ? label?.toString() ?? 'N/A' : ''}
     </text>
   </g>
 );