diff --git a/Doc/lib/libtempfile.tex b/Doc/lib/libtempfile.tex
index d1cd205..7832aa2 100644
--- a/Doc/lib/libtempfile.tex
+++ b/Doc/lib/libtempfile.tex
@@ -4,7 +4,6 @@
 \indexii{temporary}{file name}
 \indexii{temporary}{file}
 
-\setindexsubitem{(in module tempfile)}
 
 This module generates temporary file names.  It is not \UNIX{} specific,
 but it may require some help on non-\UNIX{} systems.
@@ -22,30 +21,30 @@
 
 The module uses two global variables that tell it how to construct a
 temporary name.  The caller may assign values to them; by default they
-are initialized at the first call to \code{mktemp()}.
+are initialized at the first call to \function{mktemp()}.
 
 \begin{datadesc}{tempdir}
 When set to a value other than \code{None}, this variable defines the
-directory in which filenames returned by \code{mktemp()} reside.  The
-default is taken from the environment variable \code{TMPDIR}; if this
-is not set, either \file{/usr/tmp} is used (on \UNIX{}), or the current
-working directory (all other systems).  No check is made to see
-whether its value is valid.
+directory in which filenames returned by \function{mktemp()} reside.
+The default is taken from the environment variable \code{TMPDIR}; if
+this is not set, either \file{/usr/tmp} is used (on \UNIX{}), or the
+current working directory (all other systems).  No check is made to
+see whether its value is valid.
 \end{datadesc}
 \ttindex{TMPDIR}
 
 \begin{datadesc}{template}
 When set to a value other than \code{None}, this variable defines the
 prefix of the final component of the filenames returned by
-\code{mktemp()}.  A string of decimal digits is added to generate
+\function{mktemp()}.  A string of decimal digits is added to generate
 unique filenames.  The default is either \file{@\var{pid}.} where
 \var{pid} is the current process ID (on \UNIX{}), or \file{tmp} (all
 other systems).
 \end{datadesc}
 
-Warning: if a \UNIX{} process uses \code{mktemp()}, then calls
-\code{fork()} and both parent and child continue to use
-\code{mktemp()}, the processes will generate conflicting temporary
+\strong{Warning:} if a \UNIX{} process uses \code{mktemp()}, then
+calls \function{fork()} and both parent and child continue to use
+\function{mktemp()}, the processes will generate conflicting temporary
 names.  To resolve this, the child process should assign \code{None}
 to \code{template}, to force recomputing the default on the next call
-to \code{mktemp()}.
+to \function{mktemp()}.