refer to perldiag from perlfunc

Rather than duplicating information as to which keyword, function, or
operator generates which warning, point the reader to the proper place
to read about which warnings Perl generates in which scenario, which are
well described in the POD for "warnings".  [perl #116080]

diff --git a/pod/perlfunc.pod b/pod/perlfunc.pod
index 5043d82..342e942 100644 (file)
--- a/pod/perlfunc.pod
+++ b/pod/perlfunc.pod
@@ -104,7 +104,8 @@ X<function>
 Here are Perl's functions (including things that look like
 functions, like some keywords and named operators)
 arranged by category.  Some functions appear in more
-than one place.
+than one place.  Any warnings, including those produced by
++keywords, are described in L<perldiag> and L<warnings>.
 
 =over 4