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fix PHP 8.0 error: count(): Argument #1 ($value) must be of type Countable|array, string given

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This commit is contained in:
Ralf Becker 2021-10-19 09:03:13 +02:00
parent 1fd6a1f4aa
commit 937a96198c
1 changed files with 1 additions and 1 deletions
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2
importexport/inc/class.importexport_import_csv.inc.php
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@ -358,7 +358,7 @@ class importexport_import_csv implements importexport_iface_import_record { //,
if ($record[$name]) {
// Automatically handle text owner without explicit translation
$new_owner = importexport_helper_functions::account_name2id($record[$name]);
if(count($new_owner) != count(explode(',',$record[$name])))
if(!is_array($new_owner) || count($new_owner) != count(explode(',', $record[$name])))
{
// Unable to parse value into account
$warnings[] = $name . ': ' .lang('%1 is not a known user or group', $record[$name]);