create_open: do not set empty zone= parameter

It's a small waste and adds to visual noise.

1 files changed, 1 insertions, 1 deletions

diff --git a/lib/mogilefs/mogilefs.rb b/lib/mogilefs/mogilefs.rb
index 048357c..b0bdc0d 100644
--- a/lib/mogilefs/mogilefs.rb
+++ b/lib/mogilefs/mogilefs.rb
@@ -205,7 +205,7 @@ class MogileFS::MogileFS < MogileFS::Client
     if Hash === args[0]
       args = args[0]
       opts[:noverify] = args[:noverify]
-      opts[:zone] = args[:zone]
+      zone = args[:zone] and opts[:zone] = zone
       pathcount = args[:pathcount] and opts[:pathcount] = pathcount.to_i
     end