Imported upstream version 1.3.1.

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

diff --git a/doc/rrdgraph.html b/doc/rrdgraph.html
index b4db55ecc6418ae9ed83787b311452138aa6a558..1a367f8dac07cf68fad5a4537624114dae583b5b 100644 (file)
--- a/doc/rrdgraph.html
+++ b/doc/rrdgraph.html
@@ -269,8 +269,9 @@ Note that for linear graphs, SI notation is used by default.</p>
 </p>
 <h2><a name="miscellaneous">Miscellaneous</a></h2>
 <p>[<strong>-z</strong>|<strong>--lazy</strong>]</p>
-<p>Only generate the graph if the current graph is out of date or not
-existent.</p>
+<p>Only generate the graph if the current graph is out of date or not existent.
+Note, that only the image size will be returned, if you run with lazy even
+when using graphv.</p>
 <p>[<strong>-f</strong>|<strong>--imginfo</strong> <em>printfstr</em>]</p>
 <p>After the image has been created, the graph function uses printf
 together with this format string to create output similar to the PRINT