X-Git-Url: https://git.immae.eu/?a=blobdiff_plain;f=tests%2Flegacy%2FLegacyLinkFilterTest.php;h=8223cc158f21c0780ce424541fc070587a5c37fd;hb=8f60e1206e45e67c96a7630d4ff94e72fe875f09;hp=ba9ec529bf208a1dcb6a5f98accea7ad0c909048;hpb=e26e2060f5470ce8bf4c5973284bae07b8af170a;p=github%2Fshaarli%2FShaarli.git

diff --git a/tests/legacy/LegacyLinkFilterTest.php b/tests/legacy/LegacyLinkFilterTest.php
index ba9ec529..8223cc15 100644
--- a/tests/legacy/LegacyLinkFilterTest.php
+++ b/tests/legacy/LegacyLinkFilterTest.php
@@ -34,7 +34,7 @@ class LegacyLinkFilterTest extends \PHPUnit\Framework\TestCase
     /**
      * Instantiate linkFilter with ReferenceLinkDB data.
      */
-    public static function setUpBeforeClass()
+    public static function setUpBeforeClass(): void
     {
         self::$refDB = new ReferenceLinkDB(true);
         self::$refDB->write(self::$testDatastore);