X-Git-Url: https://git.verplant.org/?a=blobdiff_plain;ds=sidebyside;f=src%2Frrd_graph.c;h=97f6d68bb7241f6ae7c819e84447f3ffb8785fa8;hb=afdb6e580328bfea9570035f4d30e1c80ba6034a;hp=d80b74c49f379f19680cd5434b9b556632e5d3b2;hpb=0fdc8c0011a274859755acae2c10c3810ecea1eb;p=rrdtool.git

diff --git a/src/rrd_graph.c b/src/rrd_graph.c
index d80b74c..97f6d68 100644
--- a/src/rrd_graph.c
+++ b/src/rrd_graph.c
@@ -691,7 +691,7 @@ data_fetch(image_desc_t *im )
     int i,ii;
     int		skip;
 
-    /* pull the data from the log files ... */
+    /* pull the data from the rrd files ... */
     for (i=0;i< (int)im->gdes_c;i++){
 	/* only GF_DEF elements fetch data */
 	if (im->gdes[i].gf != GF_DEF) 
@@ -705,9 +705,9 @@ data_fetch(image_desc_t *im )
 	    if ((strcmp(im->gdes[i].rrd, im->gdes[ii].rrd) == 0)
 			&& (im->gdes[i].cf    == im->gdes[ii].cf)
 			&& (im->gdes[i].cf_reduce == im->gdes[ii].cf_reduce)
-			&& (im->gdes[i].start == im->gdes[ii].start)
-			&& (im->gdes[i].end   == im->gdes[ii].end)
-			&& (im->gdes[i].step  == im->gdes[ii].step)) {
+			&& (im->gdes[i].start_orig == im->gdes[ii].start_orig)
+			&& (im->gdes[i].end_orig   == im->gdes[ii].end_orig)
+			&& (im->gdes[i].step_orig  == im->gdes[ii].step_orig)) {
 		/* OK, the data is already there.
 		** Just copy the header portion
 		*/
@@ -2881,6 +2881,7 @@ rrd_graph_init(image_desc_t *im)
     im->xsize = 400;
     im->ysize = 100;
     im->step = 0;
+    im->step_orig = 0;
     im->ylegend[0] = '\0';
     im->title[0] = '\0';
     im->minval = DNAN;