fix: ensure proper handling of string arguments

kgryte · kgryte · commit e21305b05204 · 2024-06-19T14:36:57.000-07:00
Ref: https://github.com/stdlib-js/stdlib/actions/runs/9588196408/job/26439758108 Ref: stdlib-js@34071a1
diff --git a/lib/node_modules/@stdlib/fs/read-file-list/lib/async.js b/lib/node_modules/@stdlib/fs/read-file-list/lib/async.js
@@ -22,6 +22,7 @@
 
 var logger = require( 'debug' );
 var isStringArray = require( '@stdlib/assert/is-string-array' ).primitives;
+var isString = require( '@stdlib/assert/is-string' ).isPrimitive;
 var isFunction = require( '@stdlib/assert/is-function' );
 var assign = require( '@stdlib/object/assign' );
 var readFile = require( '@stdlib/fs/read-file' );
@@ -80,7 +81,11 @@ function readFileList( list, options, clbk ) {
 		opts = {};
 		cb = options;
 	} else {
-		opts = assign( {}, options );
+		if ( isString( options ) ) {
+			opts = options;
+		} else {
+			opts = assign( {}, options );
+		}
 		cb = clbk;
 	}
 	if ( !isFunction( cb ) ) {
