addRFCandPMIDInterwiki.php: Add trailing . to skipped message

Change-Id: If7966d1356605ae18857055ac5e6f8364187c414

diff --git a/maintenance/addRFCandPMIDInterwiki.php b/maintenance/addRFCandPMIDInterwiki.php
index 2262338..b21bfbb 100644 (file)
--- a/maintenance/addRFCandPMIDInterwiki.php
+++ b/maintenance/addRFCandPMIDInterwiki.php
@@ -39,7 +39,7 @@ class AddRFCAndPMIDInterwiki extends LoggedUpdateMaintenance {
        }
 
        protected function updateSkippedMessage() {
-               return 'RFC and PMID already added to interwiki database table';
+               return 'RFC and PMID already added to interwiki database table.';
        }
 
        protected function doDBUpdates() {