From a503f7092f5eca6b65ff0beaf7ee6b428e0e81a0 Mon Sep 17 00:00:00 2001
From: Raymond Hettinger <python@rcn.com>
Date: Sun, 13 Mar 2016 00:12:31 -0800
Subject: Minor recipe edit:  convert "while 1" to "while True".

---
 Doc/library/itertools.rst | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Doc/library/itertools.rst b/Doc/library/itertools.rst
index a9d1073..758e49b 100644
--- a/Doc/library/itertools.rst
+++ b/Doc/library/itertools.rst
@@ -806,7 +806,7 @@ which incur interpreter overhead.
        try:
            if first is not None:
                yield first()            # For database APIs needing an initial cast to db.first()
-           while 1:
+           while True:
                yield func()
        except exception:
            pass
-- 
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