X-Git-Url: https://git-public.kairo.at/?p=php-utility-classes.git;a=blobdiff_plain;f=include%2Fclasses%2Frrdstat.php-class;h=c0d752019505048f97c0ebe4e80e3118cac1bd18;hp=7810b78a369ed6582b6e3f15f118acccacde9804;hb=f21e94d918018aa0bf38e9a1270564b1fcb0ce07;hpb=0ee9d2d05a359533d310338679c7bdd51539fbec;ds=sidebyside

diff --git a/include/classes/rrdstat.php-class b/include/classes/rrdstat.php-class
index 7810b78..c0d7520 100644
--- a/include/classes/rrdstat.php-class
+++ b/include/classes/rrdstat.php-class
@@ -335,6 +335,13 @@ class rrdstat {
         $upvals[] = is_null($val)?'U':$val;
       }
     }
+    if (in_array('L', $upvals)) {
+      // for at least one value, we need to set the same as the last recorded value
+      $lastvals = $this->fetch();
+      foreach (array_keys($upvals, 'L') as $akey) {
+        $upvals[$akey] = $lastvals[$akey];
+      }
+    }
     $return = null;
     if (count($upvals)) {
       $update_cmd = 'rrdtool update '.$this->rrd_file.' N:'.implode(':', $upvals);