From c6f0fc09856efabd21d51553fcdc4cbf568c24a9 Mon Sep 17 00:00:00 2001 From: Toby Zerner Date: Mon, 29 Feb 2016 18:50:54 +1030 Subject: [PATCH] Update MergeableInterface method arguments --- extensions/tags/src/Post/DiscussionTaggedPost.php | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/extensions/tags/src/Post/DiscussionTaggedPost.php b/extensions/tags/src/Post/DiscussionTaggedPost.php index 6ef72c3b1..583b716e9 100755 --- a/extensions/tags/src/Post/DiscussionTaggedPost.php +++ b/extensions/tags/src/Post/DiscussionTaggedPost.php @@ -25,7 +25,7 @@ class DiscussionTaggedPost extends AbstractEventPost implements MergeableInterfa /** * {@inheritdoc} */ - public function saveAfter(Post $previous) + public function saveAfter(Post $previous = null) { // If the previous post is another 'discussion tagged' post, and it's // by the same user, then we can merge this post into it. If we find