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author | Roeland Jago Douma <roeland@famdouma.nl> | 2018-04-05 22:26:38 +0200 |
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committer | Roeland Jago Douma <roeland@famdouma.nl> | 2018-04-05 22:26:38 +0200 |
commit | 0864d1c51de5d512b35fb2ebda5a792ba427f3f2 (patch) | |
tree | c17dbf9d01764fadab74f365bc18d100a25ca2a8 /apps | |
parent | feef3cbba03c4517b25a60820e8c4534b0a02b67 (diff) | |
download | nextcloud-server-0864d1c51de5d512b35fb2ebda5a792ba427f3f2.tar.gz nextcloud-server-0864d1c51de5d512b35fb2ebda5a792ba427f3f2.zip |
Use multibyte substring
Fixes #7661
Signed-off-by: Roeland Jago Douma <roeland@famdouma.nl>
Diffstat (limited to 'apps')
-rw-r--r-- | apps/dav/lib/CalDAV/CalDavBackend.php | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/apps/dav/lib/CalDAV/CalDavBackend.php b/apps/dav/lib/CalDAV/CalDavBackend.php index 290d6027006..b28c8534aaa 100644 --- a/apps/dav/lib/CalDAV/CalDavBackend.php +++ b/apps/dav/lib/CalDAV/CalDavBackend.php @@ -2251,7 +2251,7 @@ class CalDavBackend extends AbstractBackend implements SyncSupport, Subscription if (!$this->db->supports4ByteText()) { $value = preg_replace('/[\x{10000}-\x{10FFFF}]/u', "\xEF\xBF\xBD", $value); } - $value = substr($value, 0, 254); + $value = mb_substr($value, 0, 254); $query->setParameter('name', $property->name); $query->setParameter('parameter', null); @@ -2269,7 +2269,7 @@ class CalDavBackend extends AbstractBackend implements SyncSupport, Subscription if ($this->db->supports4ByteText()) { $value = preg_replace('/[\x{10000}-\x{10FFFF}]/u', "\xEF\xBF\xBD", $value); } - $value = substr($value, 0, 254); + $value = mb_substr($value, 0, 254); $query->setParameter('name', $property->name); $query->setParameter('parameter', substr($key, 0, 254)); |