Aggregate graphs get clipped due to incorrect date range

[jav4]

Due to an error in step calculation, some aggregated graphs get a part of them clipped. Fix is very simple (patch included).

rrd.patch.txt

--- rrd.php.OLD	2019-07-27 13:46:43.387895819 +0200
+++ rrd.php	2019-07-27 13:47:04.100010947 +0200
@@ -2458,7 +2458,7 @@
 			if (cacti_sizeof($data_source_info)) {
 				foreach($data_source_info as $resolution) {
 					if ($graph_start > ($time - ($resolution['step'] * $resolution['steps'] * $resolution['rows']))) {
-						if ($type = 'res') {
+						if ($type == 'res') {
 							return $resolution['step'] * $resolution['steps'];
 						} else {
 							return $resolution['step'];

[netniV]

You can just paste the difference. I've updated your post with it so you can edit and see how it's done.

[cigamit]

I'm not finding this in the Cacti source. What version of Cacti are you using?

[jav4]

@cigamit I was using 1.2.4, but bug is still in current tree (line 2465 of lib/rrd.php as of today).

[cigamit]

Okay, yea brain dead. Found it.