make pod checker happy

git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@1479 a5681a0c-68f1-0310-ab6d-d61299d08faa

diff --git a/doc/cdeftutorial.pod b/doc/cdeftutorial.pod
index 6a45ef4..cced74a 100644 (file)
--- a/doc/cdeftutorial.pod
+++ b/doc/cdeftutorial.pod
@@ -749,7 +749,7 @@ as follows:
    5. push 32
    6. push function "plus" and process it
       the stack contains now the temperature in Fahrenheit
-   
+
 =head2 Changing unknown into zero
 
    rrdtool graph demo.png --title="Demo Graph" \

diff --git a/doc/rrdgraph.pod b/doc/rrdgraph.pod
index 89ea6f7..4e911c0 100644 (file)
--- a/doc/rrdgraph.pod
+++ b/doc/rrdgraph.pod
@@ -43,7 +43,7 @@ it. For instance, you might be collecting B<bytes> per second, but
 want to display B<bits> per second. This is what the B<L<data
 calculation|rrdgraph_data/CDEF>> command is designed for. After
 B<consolidating> the data, a copy is made and this copy is modified
-using a rather powerful B<L<RPN|rrdgraph_rpn/>> command set.
+using a rather powerful B<L<RPN|rrdgraph_rpn>> command set.
 
 When you are done fetching and processing the data, it is time to
 graph it (or print it).  This ends the B<rrdtool graph> sequence.
@@ -77,7 +77,7 @@ The start and end of the time series you would like to display, and which
 B<RRA> the data should come from.  Defaults are: 1 day ago until
 now, with the best possible resolution. B<Start> and B<end> can
 be specified in several formats, see
-L<AT-STYLE TIME SPECIFICATION|rrdfetch/> and L<rrdgraph_examples>.
+L<AT-STYLE TIME SPECIFICATION|rrdfetch> and L<rrdgraph_examples>.
 By default, B<rrdtool graph> calculates the width of one pixel in
 the time domain and tries to get data from an B<RRA> with that
 resolution.  With the B<step> option you can alter this behaviour.
@@ -352,7 +352,7 @@ no text is rendered bitmapped.
 All text in rrdtool is rendered using Pango. With the B<--pango-markup> option, all
 text will be processed by pango markup. This allows to embed some simple html
 like markup tags using 
- 
+
  <span key="value">text</span>
 
 Apart from the verbose syntax, there are also the following short tags available.
@@ -366,7 +366,7 @@ Apart from the verbose syntax, there are also the following short tags available
  small Makes font relatively smaller, equivalent to <span size="smaller">
  tt    Monospace font
  u     Underline 
- 
+
 More details on L<http://developer.gnome.org/doc/API/2.0/pango/PangoMarkupFormat.html>.
 
 [B<-G>|B<--graph-render-mode> {B<normal>,B<mono>}]
@@ -434,15 +434,12 @@ You need at least one B<DEF> statement to generate anything. The
 other statements are useful but optional.
 See L<rrdgraph_data> and L<rrdgraph_rpn> for the exact format.
 
-=head2 Graph and print elements
+NOTE: B<Graph and print elements>
 
 You need at least one graph element to generate an image and/or
 at least one print statement to generate a report.
 See L<rrdgraph_graph> for the exact format.
 
-
-=back
-
 =head2 graphv
 
 Calling rrdtool with the graphv option will return information in the

diff --git a/doc/rrdgraph_graph.pod b/doc/rrdgraph_graph.pod
index 19a732b..a932fa0 100644 (file)
--- a/doc/rrdgraph_graph.pod
+++ b/doc/rrdgraph_graph.pod
@@ -312,9 +312,7 @@ argument list.
 
 =head3 B<STACK>B<:>I<vname>B<#>I<color>[B<:>I<legend>]
 
-I<Deprecated.  Use the B<STACK> modifiers on the other commands.>
-
-=back
+I<Deprecated.  Use the B<STACK> modifiers on the other commands instead!>
 
 B<Some notes on stacking>
 

diff --git a/doc/rrdtool.pod b/doc/rrdtool.pod
index cd3c785..154afe7 100644 (file)
--- a/doc/rrdtool.pod
+++ b/doc/rrdtool.pod
@@ -34,8 +34,8 @@ While the man pages talk of command line switches you have to set in
 order to make B<RRDtool> work it is important to note that
 B<RRDtool> can be remotely controlled through a set of pipes. This
 saves a considerable amount of startup time when you plan to make
-B<RRDtool> do a lot of things quickly. Check the section on L<"Remote
-Control"> further down. There is also a number of language bindings
+B<RRDtool> do a lot of things quickly. Check the section on L<Remote_Control>
+further down. There is also a number of language bindings
 for RRDtool which allow you to use it directly from perl, python, tcl,
 php, etc.