Minor edits
diff --git a/Doc/api/concrete.tex b/Doc/api/concrete.tex
index 3a31287..34221ad 100644
--- a/Doc/api/concrete.tex
+++ b/Doc/api/concrete.tex
@@ -1842,8 +1842,8 @@
failure.
\note{If \var{length} is greater than zero, the returned list object's
items are set to \code{NULL}. Thus you cannot use abstract
- API functions such as \cfunction{PySequence_SetItem()} on it
- or expose it to Python code before setting all items to a
+ API functions such as \cfunction{PySequence_SetItem()}
+ or expose the object to Python code before setting all items to a
real object with \cfunction{PyList_SetItem()}.}
\end{cfuncdesc}