X-Git-Url: https://git.octo.it/?p=rrdtool.git;a=blobdiff_plain;f=doc%2Frrdgraph.pod;h=71a1e1dde1236d1512d7a7533aa42e69c9d50f08;hp=be421e869ed467eddb602bb2ee6d0fb1412002ee;hb=40ed0940c50dc10e7820ce5ad55f71940b108b95;hpb=2b10154d69ff1d0db4007d55eaa301a233c7c086

diff --git a/doc/rrdgraph.pod b/doc/rrdgraph.pod
index be421e8..71a1e1d 100644
--- a/doc/rrdgraph.pod
+++ b/doc/rrdgraph.pod
@@ -193,6 +193,11 @@ This places grid lines every 8 hours, major grid lines and labels
 each day. The labels are placed exactly between two major grid lines
 as they specify the complete day and not just midnight.
 
+[B<--week-fmt> I<strftime format string>]
+
+By default rrdtool uses "Week %V" to render the week number. With this option
+you can define your own format, without completely overriding the xaxis format.
+
 =head2 Y-Axis
 
 [B<-y>|B<--y-grid> I<grid step>B<:>I<label factor>]