fixes #1730 replace Smarty getVariable by getTemplateVars

This commit is contained in:
plegall 2022-09-16 10:03:47 +02:00
parent e270e1b957
commit 79d56beb8a

View file

@ -352,11 +352,11 @@ GROUP BY period';
if ( !empty($tpl_var) )
{
$existing = $template->smarty->getVariable('chronology_navigation_bars');
if (! ($existing instanceof Smarty_Undefined_Variable))
$existing = $template->smarty->getTemplateVars('chronology_navigation_bars');
if (!empty($existing))
{
$existing->value[ sizeof($existing->value)-1 ] =
array_merge( $existing->value[ sizeof($existing->value)-1 ], $tpl_var);
$existing[ sizeof($existing)-1 ] = array_merge( $existing[ sizeof($existing)-1 ], $tpl_var);
$template->assign('chronology_navigation_bars', $existing);
}
else
{