- fix for enabled_caching=true (#1485942)

15 years ago · 6b2ce28a1f
parent 41caad8b48
commit 6b2ce28a1f
1 changed files with 3 additions and 0 deletions
--- a/plugins/show_additional_headers/show_additional_headers.php
+++ b/plugins/show_additional_headers/show_additional_headers.php
@ -23,6 +23,9 @@ class show_additional_headers extends rcube_plugin
    if ($rcmail->action == 'show' || $rcmail->action == 'preview') {
      $this->add_hook('imap_init', array($this, 'imap_init'));
      $this->add_hook('message_headers_output', array($this, 'message_headers'));
+    } else if ($rcmail->action == '') {
+      // with enabled_caching we're fetching additional headers before show/preview
+      $this->add_hook('imap_init', array($this, 'imap_init'));
    }
  }