From c6f9dbdd541afee6b43f033fa422746958894baf Mon Sep 17 00:00:00 2001
From: Leo Franchi <leo@humbughq.com>
Date: Mon, 18 Mar 2013 13:09:16 -0400
Subject: [PATCH] Only sleep if there is more work to be done

(imported from commit f8a1380e0045c9470909c088a9d262f8a714c86e)
---
 zephyr/lib/utils.py | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/zephyr/lib/utils.py b/zephyr/lib/utils.py
index d3ba9c2399..87ca508b1b 100644
--- a/zephyr/lib/utils.py
+++ b/zephyr/lib/utils.py
@@ -18,4 +18,6 @@ def run_in_batches(all_list, batch_size, callback, sleep_time = 0, logger = None
             logger("Executing %s in batch %s of %s" % (end-start, i+1, limit))
 
         callback(batch)
-        sleep(sleep_time)
+
+        if i != limit - 1:
+            sleep(sleep_time)