--- a/Doc/lib/libsys.tex	Tue Apr 11 19:08:30 2000 +0000
+++ b/Doc/lib/libsys.tex	Tue Apr 11 19:46:40 2000 +0000
@@ -89,7 +89,7 @@
 A string giving the site-specific directory prefix where the
 platform-dependent Python files are installed; by default, this is
 also \code{'/usr/local'}.  This can be set at build time with the
-\programopt{-}\programopt{-exec-prefix} argument to the
+\longprogramopt{exec-prefix} argument to the
 \program{configure} script.  Specifically, all configuration files
 (e.g. the \file{config.h} header file) are installed in the directory
 \code{exec_prefix + '/lib/python\var{version}/config'}, and shared
@@ -199,7 +199,7 @@
 A string giving the site-specific directory prefix where the platform
 independent Python files are installed; by default, this is the string
 \code{'/usr/local'}.  This can be set at build time with the
-\programopt{-}\programopt{-prefix} argument to the
+\longprogramopt{prefix} argument to the
 \program{configure} script.  The main collection of Python library
 modules is installed in the directory \code{prefix +
 '/lib/python\var{version}'} while the platform independent header