X-Git-Url: https://git.heureux-cyclage.org/?a=blobdiff_plain;f=includes%2Fsearch%2FNullIndexField.php;h=22f59987c5ec4523710d7ef86d84b028cb18fb88;hb=1e289e5424be2bfe62213dde90bea658b874f7e6;hp=852e1d5a1bf27d2bb39800142e7c6a8f8cddbb71;hpb=43a548a5c3436b5d07091b504bbf5eb80d1ed215;p=lhc%2Fweb%2Fwiklou.git

diff --git a/includes/search/NullIndexField.php b/includes/search/NullIndexField.php
index 852e1d5a1b..22f59987c5 100644
--- a/includes/search/NullIndexField.php
+++ b/includes/search/NullIndexField.php
@@ -17,16 +17,17 @@ class NullIndexField implements SearchIndexField {
 	/**
 	 * Set global flag for this field.
 	 *
-	 * @param int  $flag Bit flag to set/unset
+	 * @param int $flag Bit flag to set/unset
 	 * @param bool $unset True if flag should be unset, false by default
 	 * @return $this
 	 */
 	public function setFlag( $flag, $unset = false ) {
+		return $this;
 	}
 
 	/**
 	 * Check if flag is set.
-	 * @param $flag
+	 * @param int $flag
 	 * @return int 0 if unset, !=0 if set
 	 */
 	public function checkFlag( $flag ) {
@@ -44,7 +45,7 @@ class NullIndexField implements SearchIndexField {
 	}
 
 	/**
-	 * {@inheritDoc}
+	 * @inheritDoc
 	 */
 	public function getEngineHints( SearchEngine $engine ) {
 		return [];