From cbcb1e8f84557b06af9fbead2411c6eaa87a39e0 Mon Sep 17 00:00:00 2001
From: Raymond Hettinger <python@rcn.com>
Date: Mon, 28 Oct 2013 02:39:04 -0600
Subject: Fix unintended switch from a constant to a global in 56a3c0bc4634

---
 Lib/heapq.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Lib/heapq.py b/Lib/heapq.py
index 19037ab..4b2c0c4 100644
--- a/Lib/heapq.py
+++ b/Lib/heapq.py
@@ -380,7 +380,7 @@ def merge(*iterables):
 
     while _len(h) > 1:
         try:
-            while True:
+            while 1:
                 v, itnum, next = s = h[0]
                 yield v
                 s[0] = next()               # raises StopIteration when exhausted
-- 
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