don't go into an endless loop upon finding a bad character in a truetype font

[rrdtool.git] / doc / rrdgraph_data.pod

diff --git a/doc/rrdgraph_data.pod b/doc/rrdgraph_data.pod
index 975c385..e8b2c67 100644 (file)
--- a/doc/rrdgraph_data.pod
+++ b/doc/rrdgraph_data.pod
@@ -27,7 +27,7 @@ This command fetches data from an B<RRD> file.  The virtual name
 I<vname> can then be used throughout the rest of the script. By
 default, an B<RRA> which contains the correct consolidated data
 at an appropriate resolution will be chosen.  The resolution can
-be overridden with the L<--step|rrdgraph/item_Time> option. 
+be overridden with the L<--step|rrdgraph/item_Time> option.
 The resolution can again be overridden by specifying the B<step size>.
 The time span of this data is the same as for the graph by default,
 you can override this by specifying B<start and end>.  Remember to
@@ -41,8 +41,6 @@ from an B<RRA>.  For instance, if your B<RRD> has an B<RRA> with
 a resolution of 1800 seconds per B<CDP>, you should create an
 image with width 400 and time span 400*1800 seconds (use appropriate
 start and end times, such as C<--start end-8days8hours>).
-=for comment
-XXX is the above start/end syntax correct? Fritz
 
 If consolidation needs to be done, the B<CF> of the B<RRA> specified in the
 B<DEF> itself will be used to reduce the data density. This behaviour can