From 765ed9334e02d108e4c032e2ecd52e199826c5ff Mon Sep 17 00:00:00 2001
From: Mike Dirolf <mike@10gen.com>
Date: Wed, 4 Mar 2009 11:16:28 -0500
Subject: [PATCH] do to_a if it's not a string

---
 lib/mongo/util/bson.rb | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/lib/mongo/util/bson.rb b/lib/mongo/util/bson.rb
index adc7bba..7f5d132 100644
--- a/lib/mongo/util/bson.rb
+++ b/lib/mongo/util/bson.rb
@@ -134,7 +134,11 @@ class BSON
   def deserialize(buf=nil, parent=nil)
     # If buf is nil, use @buf, assumed to contain already-serialized BSON.
     # This is only true during testing.
-    @buf = ByteBuffer.new(buf) if buf
+    if buf.is_a? String
+      @buf = ByteBuffer.new(buf) if buf
+    else
+      @buf = ByteBuffer.new(buf.to_a) if buf
+    end
     @buf.rewind
     @buf.get_int                # eat message size
     doc = OrderedHash.new