X-Git-Url: http://git.cyclocoop.org/?a=blobdiff_plain;f=includes%2Frcfeed%2FRCFeedFormatter.php;h=f7e62ee6cfd60141513b21e6f7da1adc7290a82c;hb=ecdd1d6ff4d11d19bf446c74529cbbcca4aa1657;hp=2f156598d314f2611dfa32b88b296ec993136a4e;hpb=cdf4a17a56572ed47e6f62653268714498f8ee3b;p=lhc%2Fweb%2Fwiklou.git

diff --git a/includes/rcfeed/RCFeedFormatter.php b/includes/rcfeed/RCFeedFormatter.php
index 2f156598d3..f7e62ee6cf 100644
--- a/includes/rcfeed/RCFeedFormatter.php
+++ b/includes/rcfeed/RCFeedFormatter.php
@@ -32,7 +32,8 @@ interface RCFeedFormatter {
 	 * @param RecentChange $rc The RecentChange object showing what sort
 	 *                         of event has taken place.
 	 * @param string|null $actionComment
-	 * @return string The text to send.
+	 * @return string|null The text to send.  If the formatter returns null,
+	 *  the line will not be sent.
 	 */
 	public function getLine( array $feed, RecentChange $rc, $actionComment );
 }