From: Fred Drake <fdrake@acm.org>
Date: Fri, 12 Jul 2002 17:15:45 +0000 (+0000)
Subject: Clarify the return value of __nonzero__(): It *must* be an integer.
X-Git-Tag: v2.2.2b1~266
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=003eb0328723554e994d39f9bf01bf75277c6d90;p=thirdparty%2FPython%2Fcpython.git

Clarify the return value of __nonzero__(): It *must* be an integer.
Closes SF bug #579991.
---

diff --git a/Doc/lib/libstdtypes.tex b/Doc/lib/libstdtypes.tex
index 436fd7b47206..911999e748d6 100644
--- a/Doc/lib/libstdtypes.tex
+++ b/Doc/lib/libstdtypes.tex
@@ -39,9 +39,9 @@ The following values are considered false:
 
 \item	instances of user-defined classes, if the class defines a
 	\method{__nonzero__()} or \method{__len__()} method, when that
-	method returns zero.\footnote{Additional information on these
-special methods may be found in the \citetitle[../ref/ref.html]{Python
-Reference Manual}.}
+	method returns the integer zero.\footnote{Additional
+information on these special methods may be found in the
+\citetitle[../ref/ref.html]{Python Reference Manual}.}
 
 \end{itemize}