Changed a sentence that confused some people.
diff --git a/Doc/mac/libmacostools.tex b/Doc/mac/libmacostools.tex
index c06f9e2..78b706d 100644
--- a/Doc/mac/libmacostools.tex
+++ b/Doc/mac/libmacostools.tex
@@ -15,8 +15,8 @@
\begin{funcdesc}{copy}{src, dst\optional{, createpath\optional{, copytimes}}}
Copy file \var{src} to \var{dst}. The files can be specified as
pathnames or \pytype{FSSpec} objects. If \var{createpath} is non-zero
-\var{dst} must be a pathname and the folders leading to the
-destination are created if necessary. The method copies data and
+the folders leading to \var{dst} are created if necessary.
+The method copies data and
resource fork and some finder information (creator, type, flags) and
optionally the creation, modification and backup times (default is to
copy them). Custom icons, comments and icon position are not copied.