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Diffstat (limited to 'Doc/lib/libitertools.tex')
| -rw-r--r-- | Doc/lib/libitertools.tex | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/Doc/lib/libitertools.tex b/Doc/lib/libitertools.tex index b708050190..cd7e6de8fa 100644 --- a/Doc/lib/libitertools.tex +++ b/Doc/lib/libitertools.tex @@ -226,10 +226,13 @@ by functions or loops that truncate the stream. \begin{verbatim} def izip(*iterables): iterables = map(iter, iterables) - while True: + while iterables: result = [i.next() for i in iterables] yield tuple(result) \end{verbatim} + + \versionchanged[When no iterables are specified, returns a zero length + iterator instead of raising a TypeError exception]{2.4} \end{funcdesc} \begin{funcdesc}{repeat}{object\optional{, times}} |