Updated to upstream version 1.4.8.

[pkg-rrdtool.git] / doc / rrdgraph.pod

diff --git a/doc/rrdgraph.pod b/doc/rrdgraph.pod
index fbc217be378e2768a49d16d2307a4408b2355895..b38ecbdb94e77ba553eda1a18da7e7e0ff939f72 100644 (file)
--- a/doc/rrdgraph.pod
+++ b/doc/rrdgraph.pod
@@ -263,7 +263,7 @@ for the right axis.
 
 By default the format of the axis labels gets determined automatically. If
 you want to do this your self, use this option with the same %lf arguments
-you know from the PRING and GPRINT commands.
+you know from the PRINT and GPRINT commands.
 
 =head2 Legend
 
@@ -432,7 +432,7 @@ Apart from the verbose syntax, there are also the following short tags available
  tt    Monospace font
  u     Underline 
 
-More details on L<http://developer.gnome.org/doc/API/2.0/pango/PangoMarkupFormat.html>.
+More details on L<http://developer.gnome.org/pango/stable/PangoMarkupFormat.html>.
 
 [B<-G>|B<--graph-render-mode> {B<normal>,B<mono>}]
 
@@ -485,8 +485,9 @@ B<CDEF:>I<vname>B<=>I<RPN expression>
 
 B<VDEF:>I<vname>B<=>I<RPN expression>
 
-You need at least one B<DEF> statement to generate anything. The
-other statements are useful but optional.
+You need at least one B<DEF> and one B<LINE>, B<AREA>, B<GPRINT>, B<PRINT>
+statement to generate anything useful.
+
 See L<rrdgraph_data> and L<rrdgraph_rpn> for the exact format.
 
 NOTE: B<Graph and print elements>