From 0b59b46c2543b28ca95b618ab4c09f308a420b8a Mon Sep 17 00:00:00 2001
From: "Phyks (Lucas Verney)" <phyks@phyks.me>
Date: Wed, 17 Feb 2016 19:41:17 +0100
Subject: [PATCH] Fix PendingDeprecationWarning in libbmc.tools.batch

---
 libbmc/__init__.py | 2 +-
 libbmc/tools.py    | 5 ++++-
 2 files changed, 5 insertions(+), 2 deletions(-)

diff --git a/libbmc/__init__.py b/libbmc/__init__.py
index f97fb99..d8253c1 100644
--- a/libbmc/__init__.py
+++ b/libbmc/__init__.py
@@ -8,4 +8,4 @@ with scientific papers.
 # Global list of valid paper identifier types. See README.md.
 __valid_identifiers__ = []
 
-__version__ = "0.2"
+__version__ = "0.2.1"
diff --git a/libbmc/tools.py b/libbmc/tools.py
index f35b654..e557150 100644
--- a/libbmc/tools.py
+++ b/libbmc/tools.py
@@ -108,7 +108,10 @@ def batch(iterable, size):
     item = iter(iterable)
     while True:
         batch_iterator = islice(item, size)
-        yield chain([next(batch_iterator)], batch_iterator)
+        try:
+            yield chain([next(batch_iterator)], batch_iterator)
+        except StopIteration:
+            return
 
 
 def remove_urls(text):