X-Git-Url: https://vcs.fsf.org/?a=blobdiff_plain;f=plugins%2Ffilters%2Fsetup.php;h=6f1eca8b5d823d78ad5cfecee5283116eba29ad6;hb=ae48f7575bd114608a6dbf18152cf7d63e03695b;hp=b93ac70414ebdcd2946a62a29d22a1ba76089434;hpb=383bc373eb3ee90c0aabc1e66dd483f4439f1299;p=squirrelmail.git

diff --git a/plugins/filters/setup.php b/plugins/filters/setup.php
index b93ac704..6f1eca8b 100644
--- a/plugins/filters/setup.php
+++ b/plugins/filters/setup.php
@@ -85,7 +85,7 @@ global $SpamFilters_DNScache;
  * in the bulkquery directory for more information on using bulkquery.
  */
 global $SpamFilters_BulkQuery;
-$SpamFilters_BulkQuery = "";
+$SpamFilters_BulkQuery = '';
 
 /*
  * Do you want to use a shared file for the DNS cache or a session variable?