SF bug #936827: PyNumber_And() 's description
Fix typo.
diff --git a/Doc/api/abstract.tex b/Doc/api/abstract.tex
index b38bc91..152f1a4 100644
--- a/Doc/api/abstract.tex
+++ b/Doc/api/abstract.tex
@@ -517,7 +517,7 @@
\begin{cfuncdesc}{PyObject*}{PyNumber_And}{PyObject *o1, PyObject *o2}
- Returns the ``bitwise and'' of \var{o2} and \var{o2} on success and
+ Returns the ``bitwise and'' of \var{o1} and \var{o2} on success and
\NULL{} on failure. This is the equivalent of the Python expression
\samp{\var{o1} \&\ \var{o2}}.
\end{cfuncdesc}