Fix indentation

Author: zonuexe

phpactor.el

@@ -372,8 +372,8 @@ of GitHub.")
             (insert-text-button (phpactor-truncate-left path phpactor-references-list-col1-width)
                                 'action (lambda (_) (find-file path) (goto-char (plist-get reference :start)))
                                 'help-echo "mouse-2: visit this file in other window")
-          (insert ": ")
-          (insert (number-to-string (plist-get reference :line_no)))
+            (insert ": ")
+            (insert (number-to-string (plist-get reference :line_no)))
             (insert "\n")))))
     (goto-char 0)
     (grep-mode)))