correct logic

vega · Jul 31, 2024 · 9345646 · 9345646
1 parent da3dc55
commit 9345646
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/compile/legend/parse.ts b/src/compile/legend/parse.ts
@@ -135,7 +135,7 @@ export function parseLegendForChannel(model: UnitModel, channel: NonPositionScal
     const value = property in legendRules ? legendRules[property](ruleParams) : (legend as any)[property];
     if (value !== undefined) {
       const explicit = isExplicit(value, property, legend, model.fieldDef(channel));
-      if (explicit || hasKey(config.legend, property)) {
+      if (explicit || (config.legend as any)[property] === undefined) {
         legendCmpt.set(property, value, explicit);
       }
     }