function geshifilter_admin_general_settings_pre_render in GeSHi Filter for syntax highlighting 5.2

Pre render function for admin settings

1 string reference to 'geshifilter_admin_general_settings_pre_render'

_geshifilter_admin_general_settings in ./geshifilter.admin.inc

Menu callback for admin settings

File

./geshifilter.admin.inc, line 189

Code

function geshifilter_admin_general_settings_pre_render($form_id, $form) {

  // warn if GeSHi library is not found
  if ($form_id == 'geshifilter_admin_general_settings') {
    if (isset($form['geshifilter_geshi_library_error'])) {
      form_set_error('geshifilter_geshi_dir', $form['geshifilter_geshi_library_error']['#value']);
    }
  }
}