Fix case where _unknown is undefined

perrin4869 · Nov 30, 2021 · a69bde1 · a69bde1
1 parent 7165bd4
commit a69bde1
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/command-line-options.js b/lib/command-line-options.js
@@ -86,7 +86,7 @@ export default (argv, defaults) => {
     const { cmd, _unknown: unknown } = commandLineArgs(commandDefinitions, { stopAtFirstUnknown: true, argv });
     const { command, definitions = [], constants = {} } = parse(cmd, defaults);
 
-    const args = commandLineArgs([...definitions, ...optionDefinitions(defaults)], { argv: unknown });
+    const args = commandLineArgs([...definitions, ...optionDefinitions(defaults)], { argv: unknown || [] });
     if (args.ssl === null && defaults.ssl === undefined) { // If no value is handed, treat it as boolean
         args.ssl = true;
     }