diff --git a/src/infrastructure/internationalization/translation/PhabricatorUSEnglishTranslation.php b/src/infrastructure/internationalization/translation/PhabricatorUSEnglishTranslation.php
--- a/src/infrastructure/internationalization/translation/PhabricatorUSEnglishTranslation.php
+++ b/src/infrastructure/internationalization/translation/PhabricatorUSEnglishTranslation.php
@@ -816,8 +816,10 @@
       ),
 
       '%s, %s line(s)' => array(
-        '%s, %s line',
-        '%s, %s lines',
+        array(
+          '%s, %s line',
+          '%s, %s lines',
+        ),
       ),
 
       '%s pushed %d commit(s) to %s.' => array(