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-rw-r--r--vendor/sabre/vobject/lib/Recur/RRuleIterator.php6
1 files changed, 3 insertions, 3 deletions
diff --git a/vendor/sabre/vobject/lib/Recur/RRuleIterator.php b/vendor/sabre/vobject/lib/Recur/RRuleIterator.php
index 20f34ef42..dbea1155d 100644
--- a/vendor/sabre/vobject/lib/Recur/RRuleIterator.php
+++ b/vendor/sabre/vobject/lib/Recur/RRuleIterator.php
@@ -592,11 +592,11 @@ class RRuleIterator implements Iterator {
// loop through all YearDay and Days to check all the combinations
foreach ($this->byYearDay as $byYearDay) {
$date = clone $this->currentDate;
- $date->setDate($currentYear, 1, 1);
+ $date = $date->setDate($currentYear, 1, 1);
if ($byYearDay > 0) {
- $date->add(new \DateInterval('P' . $byYearDay . 'D'));
+ $date = $date->add(new \DateInterval('P' . $byYearDay . 'D'));
} else {
- $date->sub(new \DateInterval('P' . abs($byYearDay) . 'D'));
+ $date = $date->sub(new \DateInterval('P' . abs($byYearDay) . 'D'));
}
if ($date > $this->currentDate && in_array($date->format('N'), $dayOffsets)) {