From f0f2c0b39703e0129d2352c71ec9811a8f275cc8 Mon Sep 17 00:00:00 2001
From: jfolz <theriddling@gmail.com>
Date: Thu, 18 May 2017 13:03:15 +0200
Subject: Packer accepts bytearray objects (#229)

---
 msgpack/fallback.py | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

(limited to 'msgpack/fallback.py')

diff --git a/msgpack/fallback.py b/msgpack/fallback.py
index 508fd06..a02cbe1 100644
--- a/msgpack/fallback.py
+++ b/msgpack/fallback.py
@@ -38,6 +38,8 @@ if hasattr(sys, 'pypy_version_info'):
         def write(self, s):
             if isinstance(s, memoryview):
                 s = s.tobytes()
+            elif isinstance(s, bytearray):
+                s = bytes(s)
             self.builder.append(s)
         def getvalue(self):
             return self.builder.build()
@@ -728,10 +730,10 @@ class Packer(object):
                     default_used = True
                     continue
                 raise PackOverflowError("Integer value out of range")
-            if check(obj, bytes):
+            if check(obj, (bytes, bytearray)):
                 n = len(obj)
                 if n >= 2**32:
-                    raise PackValueError("Bytes is too large")
+                    raise PackValueError("%s is too large" % type(obj).__name__)
                 self._pack_bin_header(n)
                 return self._buffer.write(obj)
             if check(obj, Unicode):
-- 
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