1 files changed, 1 insertions, 0 deletions
diff --git a/render/form.h b/render/form.h
index 0063df790..b064e9750 100644
--- a/render/form.h
+++ b/render/form.h
@@ -67,6 +67,7 @@ struct form_control {
 			int selected;
 		} radio;
 	} data;
+	struct form_control *prev;      /**< Previous control in this form */
 	struct form_control *next;	/**< Next control in this form. */
 };