From 20619bcce7cbe3b0cfaebc7c4140da93556e9e2e Mon Sep 17 00:00:00 2001
From: Brian Warner <warner@lothar.com>
Date: Thu, 2 Feb 2017 11:40:24 -0800
Subject: [PATCH] send: set allowZip64=True, to handle large (>2GB) directories

refs #138
---
 src/wormhole/cli/cmd_send.py | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/wormhole/cli/cmd_send.py b/src/wormhole/cli/cmd_send.py
index d0a41bf..12dd3bb 100644
--- a/src/wormhole/cli/cmd_send.py
+++ b/src/wormhole/cli/cmd_send.py
@@ -221,7 +221,9 @@ class Sender:
             num_files = 0
             num_bytes = 0
             tostrip = len(what.split(os.sep))
-            with zipfile.ZipFile(fd_to_send, "w", zipfile.ZIP_DEFLATED) as zf:
+            with zipfile.ZipFile(fd_to_send, "w",
+                                 compression=zipfile.ZIP_DEFLATED,
+                                 allowZip64=True) as zf:
                 for path,dirs,files in os.walk(what):
                     # path always starts with args.what, then sometimes might
                     # have "/subdir" appended. We want the zipfile to contain