Update dolgraph.class.php

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Laurent Destailleur 2020-10-09 13:54:47 +02:00 committed by GitHub
parent 5ffeb5d639
commit 1239152368
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@ -533,7 +533,7 @@ class DolGraph
$vals = array();
$nblines = count($this->data);
$nbvalues = (! empty($this->data[0]) ? count($this->data[0]) - 1 : 0);
$nbvalues = (empty($this->data[0]) ? 0 : count($this->data[0]) - 1);
for ($j = 0; $j < $nblines; $j++)
{
@ -562,7 +562,7 @@ class DolGraph
$vals = array();
$nblines = count($this->data);
$nbvalues = (! empty($this->data[0]) ? count($this->data[0]) - 1 : 0);
$nbvalues = (empty($this->data[0]) ? 0 : count($this->data[0]) - 1);
for ($j = 0; $j < $nblines; $j++)
{