--- projects/cms/source/reports/rrdgraphing/graph.pl	2005/06/29 10:26:40	1.19
+++ projects/cms/source/reports/rrdgraphing/graph.pl	2006/11/23 16:37:44	1.20
@@ -27,7 +27,7 @@
 # Generates graphs from rrd databases for i-scream data.
 #
 # $Author: tdb $
-# $Id: graph.pl,v 1.19 2005/06/29 10:26:40 tdb Exp $
+# $Id: graph.pl,v 1.20 2006/11/23 16:37:44 tdb Exp $
 #------------------------------------------------------------
 
 ## TODO
@@ -35,7 +35,7 @@
 #  -- allow configurable periods of graphs
 #  -- comments, types, etc
 
-my($version) = '$Id: graph.pl,v 1.19 2005/06/29 10:26:40 tdb Exp $';
+my($version) = '$Id: graph.pl,v 1.20 2006/11/23 16:37:44 tdb Exp $';
 
 $| = 1;
 
@@ -46,7 +46,7 @@ use RRDs;
 # define variables that will be read from the config
 # nb. keep this insync with the config file!
 use vars qw{
-    $imgdir $rrddir
+    $imgdir $imgwidth $imgheight $rrddir
     $maxrrdage $maximgage $deleterrds $deleteimgs
     $hex_slash $hex_underscore $hex_space $hex_colon $hex_bslash $hex_rbracket
     $hex_lbracket $hex_plus $hex_hash
@@ -424,6 +424,8 @@ sub makegraph() {
     push @rrdcmd, "--imgformat=PNG";
     push @rrdcmd, "--lower-limit=0";
     push @rrdcmd, "--vertical-label=$vlabel";
+    push @rrdcmd, "--width=$imgwidth";
+    push @rrdcmd, "--height=$imgheight";
     # not entirely convinced this is good...
     push @rrdcmd, "--alt-autoscale-max";
     # add any further raw commands