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-rw-r--r--modules-available/locationinfo/inc/icalcoursebackend.inc.php4
1 files changed, 2 insertions, 2 deletions
diff --git a/modules-available/locationinfo/inc/icalcoursebackend.inc.php b/modules-available/locationinfo/inc/icalcoursebackend.inc.php
index 44691bb4..166c55ba 100644
--- a/modules-available/locationinfo/inc/icalcoursebackend.inc.php
+++ b/modules-available/locationinfo/inc/icalcoursebackend.inc.php
@@ -48,7 +48,7 @@ abstract class ICalCourseBackend extends CourseBackend
* @param callable $errorFunc
* @return ICalEvent[]|null all events for this room in the range -7 days to +7 days, or NULL on error
*/
- protected function downloadIcal(string $roomId): ?array
+ protected function downloadIcal(string $roomId)
{
if (!$this->isOK())
return null;
@@ -150,4 +150,4 @@ abstract class ICalCourseBackend extends CourseBackend
}
}
-} \ No newline at end of file
+}