X-Git-Url: https://git.octo.it/?p=rrdtool.git;a=blobdiff_plain;f=src%2Frrd_graph.c;h=6e1154accb2b3482e9984125ec36698fe4928fb4;hp=56f509a635f817a0bdc1a3ad018efffdf732c99d;hb=9dba554e59319d13076a8184c7889cca868b4c85;hpb=d7be1cb13eb46f173d994d2f9d71b70e89087f1f

diff --git a/src/rrd_graph.c b/src/rrd_graph.c
index 56f509a..6e1154a 100644
--- a/src/rrd_graph.c
+++ b/src/rrd_graph.c
@@ -3345,38 +3345,36 @@ int graph_paint(
         switch (im->gdes[i].gf) {
         case GF_HRULE:
             if (im->gdes[i].yrule >= im->minval
-                && im->gdes[i].yrule <= im->maxval)
-	    {	
+                && im->gdes[i].yrule <= im->maxval) {
                 cairo_save(im->cr);
-            if (im->gdes[i].dash) {
-                cairo_set_dash(im->cr, im->gdes[i].p_dashes,
-                               im->gdes[i].ndash, im->gdes[i].offset);
+                if (im->gdes[i].dash) {
+                    cairo_set_dash(im->cr, im->gdes[i].p_dashes,
+                                   im->gdes[i].ndash, im->gdes[i].offset);
+                }
+                gfx_line(im,
+                         im->xorigin, ytr(im, im->gdes[i].yrule),
+                         im->xorigin + im->xsize, ytr(im,
+                                                      im->gdes[i].yrule),
+                         1.0, im->gdes[i].col);
+                cairo_stroke(im->cr);
+                cairo_restore(im->cr);
             }
-            gfx_line(im,
-                     im->xorigin, ytr(im, im->gdes[i].yrule),
-                     im->xorigin + im->xsize, ytr(im,
-                                                  im->gdes[i].yrule),
-                     1.0, im->gdes[i].col);
-            cairo_stroke(im->cr);
-            cairo_restore(im->cr);
-	    }
             break;
         case GF_VRULE:
             if (im->gdes[i].xrule >= im->start
-                && im->gdes[i].xrule <= im->end)
-	    {	
+                && im->gdes[i].xrule <= im->end) {
                 cairo_save(im->cr);
-            if (im->gdes[i].dash) {
-                cairo_set_dash(im->cr, im->gdes[i].p_dashes,
-                               im->gdes[i].ndash, im->gdes[i].offset);
+                if (im->gdes[i].dash) {
+                    cairo_set_dash(im->cr, im->gdes[i].p_dashes,
+                                   im->gdes[i].ndash, im->gdes[i].offset);
+                }
+                gfx_line(im,
+                         xtr(im, im->gdes[i].xrule), im->yorigin,
+                         xtr(im, im->gdes[i].xrule),
+                         im->yorigin - im->ysize, 1.0, im->gdes[i].col);
+                cairo_stroke(im->cr);
+                cairo_restore(im->cr);
             }
-            gfx_line(im,
-                     xtr(im, im->gdes[i].xrule), im->yorigin,
-                     xtr(im, im->gdes[i].xrule),
-                     im->yorigin - im->ysize, 1.0, im->gdes[i].col);
-            cairo_stroke(im->cr);
-            cairo_restore(im->cr);
-	    }
             break;
         default:
             break;