Don't fill the 'args' array when none passed

q2s2t · Oct 23, 2014 · edd5d15 · edd5d15
1 parent 7f3f9ae
commit edd5d15
Showing 1 changed file with 4 additions and 2 deletions.
diff --git a/util/run.js b/util/run.js
@@ -46,8 +46,10 @@ module.exports = function (command) {
     }
 
     // Normalize pathes before passing them to 7-Zip.
-    args[1] = path.normalize(args[1]);
-    args[2] = path.normalize(args[2]);
+    if (args.length > 1) {
+      args[1] = path.normalize(args[1]);
+      args[2] = path.normalize(args[2]);
+    }
 
     // When an stdout is emitted, parse it. If an error is detected in the body
     // of the stdout create an new error with the 7-Zip error message as the