Notice: Undefined variable: pages_prefix in template_preprocess_quicktabs_view_quicktabs() (line 83 of modules/contrib/quicktabs/quicktabs.theme.inc).

diff --git a/quicktabs.theme.inc b/quicktabs.theme.inc
index d4e86cf..284f05f 100644
--- a/quicktabs.theme.inc
+++ b/quicktabs.theme.inc
@@ -79,6 +79,4 @@ function template_preprocess_quicktabs_view_quicktabs(&$variables) {
$variables['rows_with_page_starts'] = $rows_with_page_starts;
$variables['rows_with_page_endings'] = $rows_with_page_endings;
}
-
- $variables['pages_prefix'] = $pages_prefix;
}