diff --git a/src/rrd_graph.c b/src/rrd_graph.c
index 56f509a635f817a0bdc1a3ad018efffdf732c99d..0e847869a70984e401520abb293916b46530f5c5 100644 (file)
--- a/src/rrd_graph.c
+++ b/src/rrd_graph.c
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;
if (size > 0) {
im->text_prop[propidx].size = size;
}
- if (strlen(prop) > end) {
+ if ((int) strlen(prop) > end) {
if (prop[end] == ':') {
strncpy(im->text_prop[propidx].font,
prop + end + 1, 255);