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Fix phpstan error

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This commit is contained in:
Aleksander Machniak 2024-04-04 16:14:10 +02:00
parent 4ef359115b
commit 0333d78048
1 changed files with 5 additions and 4 deletions
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9
plugins/libcalendaring/lib/libcalendaring_vcalendar.php
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@ -1334,10 +1334,11 @@ class libcalendaring_vcalendar implements Iterator
foreach ((array) $event['attachments'] as $idx => $attach) {
// check available memory and skip attachment export if we can't buffer it
// @todo: use rcube_utils::mem_check()
if (is_callable($get_attachment) && $memory_limit > 0 && ($memory_used = function_exists('memory_get_usage') ? memory_get_usage() : 16 * 1024 * 1024)
&& !empty($attach['size']) && $memory_used + $attach['size'] * 3 > $memory_limit
) {
continue;
if (is_callable($get_attachment) && $memory_limit > 0) {
$memory_used = function_exists('memory_get_usage') ? memory_get_usage() : 16 * 1024 * 1024;
if (!empty($attach['size']) && $memory_used + $attach['size'] * 3 > $memory_limit) {
continue;
}
}
// embed attachments using the given callback function