From: Raymond Hettinger <python@rcn.com>
Date: Thu, 20 May 2004 22:59:26 +0000 (+0000)
Subject: Clarify when iter() is first called in generator expressions.
X-Git-Tag: v2.4a1~353
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=956e4f792fbaea5aca938d6ed0d66bdc7c7e401b;p=thirdparty%2FPython%2Fcpython.git

Clarify when iter() is first called in generator expressions.
---

diff --git a/Doc/whatsnew/whatsnew24.tex b/Doc/whatsnew/whatsnew24.tex
index f5890a18fc06..1db43035a794 100644
--- a/Doc/whatsnew/whatsnew24.tex
+++ b/Doc/whatsnew/whatsnew24.tex
@@ -105,13 +105,13 @@ friendly than equivalent list comprehensions.
 is equivalent to:
 
 \begin{verbatim}
-    def _generator(exp):
+    def __gen(exp):
         for var1 in exp:
             for var2 in exp2:
                 if exp3:
                     yield tgtexp
-    g = _generator(exp1)
-    del _generator
+    g = __gen(iter(exp1))
+    del __gen
 \end{verbatim}
 
 The advantage over full generator definitions is in economy of