disable gridfitting for vector formats

git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@1110 a5681a0c-68f1-0310-ab6d-d61299d08faa

diff --git a/src/rrd_graph.c b/src/rrd_graph.c
index 4af6f82..83887b4 100644 (file)
--- a/src/rrd_graph.c
+++ b/src/rrd_graph.c
@@ -2928,16 +2928,19 @@ int graph_paint(
                                        im->yimg * im->zoom);
         break;
     case IF_PDF:
+        im->gridfit = 0;
         im->surface =
             cairo_pdf_surface_create(im->graphfile, im->ximg * im->zoom,
                                      im->yimg * im->zoom);
         break;
     case IF_EPS:
+        im->gridfit = 0;
         im->surface =
             cairo_ps_surface_create(im->graphfile, im->ximg * im->zoom,
                                     im->yimg * im->zoom);
         break;
     case IF_SVG:
+        im->gridfit = 0;
         im->surface =
             cairo_svg_surface_create(im->graphfile, im->ximg * im->zoom,
                                      im->yimg * im->zoom);