[pypy-commit] cffi default: Add a warning about "x[:]=string" (thanks David).

[arigo]

Author: Armin Rigo <arigo at tunes.org>
Branch: 
Changeset: r1158:66a586f814c3
Date: 2013-02-15 15:19 +0100
http://bitbucket.org/cffi/cffi/changeset/66a586f814c3/

Log:	Add a warning about "x[:]=string" (thanks David).

diff --git a/doc/source/index.rst b/doc/source/index.rst
--- a/doc/source/index.rst
+++ b/doc/source/index.rst
@@ -1368,6 +1368,9 @@
    As with indexing, negative bounds mean really negative indices, like in
    C.  As for slice assignment, it accepts any iterable, including a list
    of items or another array-like cdata object, but the length must match.
+   (Note that this behavior differs from initialization: e.g. if you pass
+   a string when assigning to a slice of a ``char`` array, it must be of
+   the correct length; no implicit null character is added.)
 
 .. versionchanged:: 0.6
    `(*****)` Enums are now handled like ints (unsigned or signed, int or