From: Christian Herdtweck <christian.herdtweck@intra2net.com>
Date: Mon, 13 Jun 2016 11:05:50 +0000 (+0200)
Subject: ensure max_volume_size is int or None
X-Git-Tag: v2.2~35^2~11
X-Git-Url: http://developer.intra2net.com/git/?a=commitdiff_plain;h=5ab3f8f983c4890c87c5a513a7cc70f71422e0d7;p=python-delta-tar

ensure max_volume_size is int or None
---

diff --git a/deltatar/tarfile.py b/deltatar/tarfile.py
index 8e401f3..a2637fb 100644
--- a/deltatar/tarfile.py
+++ b/deltatar/tarfile.py
@@ -1813,8 +1813,11 @@ class TarFile(object):
             raise ValueError("max_volume_size needs to be at least %d" % 3*BLOCKSIZE)
         if max_volume_size and not callable(new_volume_handler):
             raise ValueError("new_volume_handler needs to be set and be callable for multivolume support")
+        if max_volume_size:
+            self.max_volume_size = int(max_volume_size)
+        else:
+            self.max_volume_size = None
 
-        self.max_volume_size = max_volume_size
         self.save_to_members = save_to_members
         self.new_volume_handler = new_volume_handler
         self.closed = False