From 5aed43de524a083786dcb902d2a35021392c1da3 Mon Sep 17 00:00:00 2001
From: Jay McCarthy <jay@racket-lang.org>
Date: Mon, 29 Apr 2013 15:00:53 -0600
Subject: [PATCH] Fixes PR13659. There's nothing wrong with an empty zip file,
 so zip shouldn't error

---
 collects/file/zip.rkt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/collects/file/zip.rkt b/collects/file/zip.rkt
index e67c2dbf3e..03c2b5fe2d 100644
--- a/collects/file/zip.rkt
+++ b/collects/file/zip.rkt
@@ -262,7 +262,7 @@
   ;; zip : output-file paths ->
   (provide zip)
   (define (zip zip-file . paths)
-    (when (null? paths) (error 'zip "no paths specified"))
+    ;; (when (null? paths) (error 'zip "no paths specified"))
     (with-output-to-file zip-file
       (lambda () (zip->output (pathlist-closure paths)))))