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-rw-r--r--modules-available/locationinfo/inc/coursebackend/coursebackend_hisinone.inc.php3
1 files changed, 1 insertions, 2 deletions
diff --git a/modules-available/locationinfo/inc/coursebackend/coursebackend_hisinone.inc.php b/modules-available/locationinfo/inc/coursebackend/coursebackend_hisinone.inc.php
index 738b5b14..55d5ed4b 100644
--- a/modules-available/locationinfo/inc/coursebackend/coursebackend_hisinone.inc.php
+++ b/modules-available/locationinfo/inc/coursebackend/coursebackend_hisinone.inc.php
@@ -48,8 +48,7 @@ class CourseBackend_HisInOne extends ICalCourseBackend
$title = parent::toTitle($event);
// His in one seems to prefix *some* (but *not* all) of the lectures by their ID/("Nummer")
// No clue what that format is supposed to be, this regex is some guesswork after observing this for a while
- $title = preg_replace('#^[0-9][0-9A-ZÄÖÜ]{3,9}-[A-Za-z0-9/_ÄÖÜäöüß.-]{4,30}\s+#u', '', $title);
- return $title;
+ return preg_replace('#^[0-9][0-9A-ZÄÖÜ]{3,9}-[A-Za-z0-9/_ÄÖÜäöüß.-]{4,30}\s+#u', '', $title);
}
public function checkConnection(): bool