Add a note to os.chown that permission constants can be combined

diff --git a/Doc/lib/libos.tex b/Doc/lib/libos.tex
index 59741ae4fc2b9817506e9e0e767dd3799cc8b695..b64fab7725cb035524fde2f932f988dc2c3ce5bc 100644 (file)
--- a/Doc/lib/libos.tex
+++ b/Doc/lib/libos.tex
@@ -733,7 +733,8 @@ Availability: Macintosh, \UNIX.
 \begin{funcdesc}{chmod}{path, mode}
 Change the mode of \var{path} to the numeric \var{mode}.
 \var{mode} may take one of the following values
-(as defined in the \module{stat} module):
+(as defined in the \module{stat} module) or bitwise or-ed
+combinations of them:
 \begin{itemize}
   \item \code{S_ISUID}
   \item \code{S_ISGID}