removing global

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@10706 7612ce4b-ef26-0410-bec9-ea0150e637f0

diff --git a/functions/imap_general.php b/functions/imap_general.php
index 47e35bfb87e7dea58f185a6846cb7109757bb520..509796cfca12bb26d7ab0f3e62a3e9657b8bfe65 100755 (executable)
--- a/functions/imap_general.php
+++ b/functions/imap_general.php
@@ -1192,7 +1192,6 @@ function sqimap_append_done ($imap_stream, $sMailbox='') {
  * @since 1.5.1 and 1.4.5
  */
 function sqimap_append_checkresponse($response, $sMailbox, $sid='', $query='') {
-    global $color;
     // static vars to keep them available when sqimap_append_done calls this function.
     static $imapquery, $imapsid;