add 'm' as a shortcut for 'zoom' in rrd_graph (1.4 code+docu)

(1.3 only docu). Fix for Debian Bug 573299 provided by Sebastian Harl

git-svn-id: svn://svn.oetiker.ch/rrdtool/branches/1.3/program@2033 a5681a0c-68f1-0310-ab6d-d61299d08faa

diff --git a/doc/rrdgraph.pod b/doc/rrdgraph.pod
index 06bf6793e3b81e028a2f8a61e20c5d4c14742711..897e09c66dbf8b8fa3a0278d4d319a79c633283f 100644 (file)
--- a/doc/rrdgraph.pod
+++ b/doc/rrdgraph.pod
@@ -313,7 +313,7 @@ multiple defaults.
 
 A green arrow is made by: C<--color ARROW#00FF00>
 
-[B<--zoom> I<factor>]
+[B<-m>|B<--zoom> I<factor>]
 
 Zoom the graphics by the given amount. The factor must be E<gt> 0