From 1acde901b889349a41a6b0502ad775dac0280594 Mon Sep 17 00:00:00 2001
From: Marc Swingler <marc.swingler@gmail.com>
Date: Mon, 1 Nov 2021 15:47:24 -0700
Subject: [PATCH] PEP-3333: LatinIter.__next__ should call self._next before
 testing self.transform_ok (#2128)

---
 pep-3333.txt | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/pep-3333.txt b/pep-3333.txt
index 7c67375d33d..b7b96bbceba 100644
--- a/pep-3333.txt
+++ b/pep-3333.txt
@@ -424,10 +424,11 @@ a block boundary.)
             return self
 
         def __next__(self):
+            data = self._next()
             if self.transform_ok:
-                return piglatin(self._next())   # call must be byte-safe on Py3
+                return piglatin(data)   # call must be byte-safe on Py3
             else:
-                return self._next()
+                return data
 
     class Latinator: