formatting

ext/trash/theme.php

@@ -2,7 +2,8 @@
 
 class TrashTheme extends Themelet
 {
-    function get_image_admin_html(int $image_id) {
+    public function get_image_admin_html(int $image_id)
+    {
         $html = "
 			".make_form(make_link('trash_restore/'.$image_id), 'POST')."
 				<input type='hidden' name='image_id' value='$image_id'>
@@ -10,7 +11,8 @@ class TrashTheme extends Themelet
 			</form>
 		";
 
-        return $html;    }
+        return $html;
+    }
 
 
     public function get_help_html()
@@ -21,6 +23,5 @@ class TrashTheme extends Themelet
         <p>Returns images that are in the trash.</p>
         </div> 
         ';
-
     }
 }