diff options
Diffstat (limited to 'modules/comment/comment.module')
| -rw-r--r-- | modules/comment/comment.module | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/modules/comment/comment.module b/modules/comment/comment.module index 9baf10ce9..bc663a3ec 100644 --- a/modules/comment/comment.module +++ b/modules/comment/comment.module @@ -44,9 +44,15 @@ function comment_conf_options() { function comment_user($type, $edit, &$user) { switch ($type) { case "view_public": - return form_item(t("Signature"), check_output($user->signature, 1)); + if ($user->signature) { + return form_item(t("Signature"), check_output($user->signature, 1)); + } + break; case "view_private": - return form_item(t("Signature"), check_output($user->signature, 1)); + if ($user->signature) { + return form_item(t("Signature"), check_output($user->signature, 1)); + } + break; case "edit_form": // when user tries to edit his own data return form_textarea(t("Signature"), "signature", $edit["signature"], 70, 3, t("Your signature will be publicly displayed at the end of your comments.") ."<br />". t("Allowed HTML tags") .": ". htmlspecialchars(variable_get("allowed_html", "<a> <b> <dd> <dl> <dt> <i> <li> <ol> <u> <ul>"))); |