diff --git a/src/rrd_tool.c b/src/rrd_tool.c
index 1129f256a4c817552bffe9c0bfed44b63559abbd..e481fa352bfb42bcd2218c272a4089543285087f 100644 (file)
--- a/src/rrd_tool.c
+++ b/src/rrd_tool.c
if (rrd_fetch
(argc - 1, &argv[1], &start, &end, &step, &ds_cnt, &ds_namv,
- &data) != -1) {
+ &data) == 0) {
datai = data;
printf(" ");
for (i = 0; i < ds_cnt; i++)
if (rrd_xport
(argc - 1, &argv[1], &xxsize, &start, &end, &step, &col_cnt,
- &legend_v, &data) != -1) {
+ &legend_v, &data) == 0) {
char *old_locale = setlocale(LC_NUMERIC,NULL);
setlocale(LC_NUMERIC, "C");
row_cnt = (end - start) / step;
}
if (rrd_graph
(argc - 1, &argv[1], &calcpr, &xsize, &ysize, NULL, &ymin,
- &ymax) != -1) {
+ &ymax) == 0) {
if (!tostdout && !imginfo)
printf("%dx%d\n", xsize, ysize);
if (calcpr) {