X-Git-Url: https://git.octo.it/?p=rrdtool.git;a=blobdiff_plain;f=doc%2Frrdgraph.pod;fp=doc%2Frrdgraph.pod;h=9f0dcf40a690a9a8ecd954c4a551e0d9927557af;hp=f84bb76162f2e23a51ec173ba35e11696ae186fa;hb=e93e7c0658f76edf7cf83dca3cd076df97f5d655;hpb=2a7262ebb15ad48133e5a7c7f24449013661a559

diff --git a/doc/rrdgraph.pod b/doc/rrdgraph.pod
index f84bb76..9f0dcf4 100644
--- a/doc/rrdgraph.pod
+++ b/doc/rrdgraph.pod
@@ -336,6 +336,14 @@ multiple defaults.
 
 A green arrow is made by: C<--color ARROW#00FF00>
 
+[B<--grid-dash> I<on>B<:>I<off>]
+
+by default the grid is drawn in a 1 on, 1 off pattern. With this option you can set this yourself
+
+ --grid-dash 1:3    for a dot grid
+ 
+ --grid-dash 1:0    for uninterrupted grid lines
+
 [B<--border> I<width>]]
 
 Width in pixels for the 3d border drawn around the image. Default 2, 0