Fix so "Create filter" option does not show up when Filters menu is disabled (#6723)

CHANGELOG

@@ -17,6 +17,7 @@ CHANGELOG Roundcube Webmail
 - Elastic: Fix non-working pretty selects in Chrome browser (#6705)
 - Managesieve: Fix bug where global includes were requested for vacation (#6716)
 - Managesieve: Use RFC-compliant line endings, CRLF instead of LF (#6686)
+- Managesieve: Fix so "Create filter" option does not show up when Filters menu is disabled (#6723)
 - Fix bug in HTML parser that could cause missing text fragments when there was no head/body tag (#6713)
 - Fix bug where HTML messages with a xml:namespace tag were not rendered (#6697)
 - Fix TinyMCE download location (#6694)

plugins/managesieve/Changelog

@@ -1,5 +1,6 @@
 - Use RFC-compliant line endings, CRLF instead of LF (#6686)
 - Fix bug where global includes were requested for vacation (#6716)
+- Fix so "Create filter" option does not show up when Filters menu is disabled (#6723)
 
 * version 9.2 [2018-11-08]
 -----------------------------------------------------------

plugins/managesieve/managesieve.php

@@ -156,6 +156,13 @@ class managesieve extends rcube_plugin
             return;
         }
 
+        $vacation_mode = (int) $this->rc->config->get('managesieve_vacation');
+        $forward_mode  = (int) $this->rc->config->get('managesieve_forward');
+
+        if ($vacation_mode == 2 || $forward_mode == 2) {
+            return;
+        }
+
         // include js script and localization
         $this->init_ui();