Add a reference to the signal module to the os.kill() description.

This closes SF bug #495609.

diff --git a/Doc/lib/libos.tex b/Doc/lib/libos.tex
index f09259d763b6b56db7d7ba78ef15bf1488ebdc9d..9493c202cc5adf1f69bb93116d5bd908ba15d340 100644 (file)
--- a/Doc/lib/libos.tex
+++ b/Doc/lib/libos.tex
@@ -980,7 +980,9 @@ Availability: Some flavors of \UNIX.
 \begin{funcdesc}{kill}{pid, sig}
 \index{process!killing}
 \index{process!signalling}
-Kill the process \var{pid} with signal \var{sig}.
+Kill the process \var{pid} with signal \var{sig}.  Constants for the
+specific signals available on the host platform are defined in the
+\refmodule{signal} module.
 Availability: \UNIX.
 \end{funcdesc}