Use \programopt in one place.

diff --git a/Doc/doc/doc.tex b/Doc/doc/doc.tex
index 62fc11d665c7955c0cfd673449f0b1d35fe1add6..042600667ae6616314382fe04f0efc0cd092e728 100644 (file)
--- a/Doc/doc/doc.tex
+++ b/Doc/doc/doc.tex
@@ -956,7 +956,8 @@ distribution, to create or maintain whole documents or sections.
        symbolic link to it or run it in place; the actual script file 
        must be stored as part of the documentation source tree,
        though it may be used to format documents outside the
-       tree.  Use \program{mkhowto -}\program{-help} for a list of
+       tree.  Use \program{mkhowto} \programopt{-}\programopt{-help}
+        for a list of
         command line options.
 
         \program{mkhowto} can be used for both \code{howto} and

diff --git a/Doc/lib/libshutil.tex b/Doc/lib/libshutil.tex
index 1f3f6d863cdd48966f18a649321bc0c1f5946892..5da3a0e196f413750e60b7ab58f62087a0d19d66 100644 (file)
--- a/Doc/lib/libshutil.tex
+++ b/Doc/lib/libshutil.tex
@@ -44,7 +44,7 @@ file type and creator codes will not be correct.
 \begin{funcdesc}{copy2}{src, dst}
   Similar to \function{copy()}, but last access time and last
   modification time are copied as well.  This is similar to the
-  \UNIX{} command \program{cp -p}.
+  \UNIX{} command \program{cp} \programopt{-p}.
 \end{funcdesc}
 
 \begin{funcdesc}{copytree}{src, dst\optional{, symlinks}}