X-Git-Url: https://git.cyclocoop.org/%27.WWW_URL.%27admin/?a=blobdiff_plain;f=includes%2Fsearch%2FNullIndexField.php;h=22f59987c5ec4523710d7ef86d84b028cb18fb88;hb=f0492a17150e915516a7be07fee2a3115df80ce6;hp=32f60bcc67e9a2188530e45dac2fe4be88255b42;hpb=ae50607da55aa320ea11b9494737bc5b09ff60dd;p=lhc%2Fweb%2Fwiklou.git

diff --git a/includes/search/NullIndexField.php b/includes/search/NullIndexField.php
index 32f60bcc67..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 ) {