Fix setting an undefined chat state value.

legastero · Oct 31, 2019 · f0b6c2f · f0b6c2f
1 parent 27ba757
commit f0b6c2f
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/src/jxt/Types.ts b/src/jxt/Types.ts
@@ -662,7 +662,9 @@ export function childEnum(
             return defaultValue;
         },
         exporter(xml, value) {
-            findOrCreate(xml, namespace, valueNames.get(value)!);
+            if (valueNames.has(value)) {
+                findOrCreate(xml, namespace, valueNames.get(value)!);
+            }
         }
     };
 }