[base] fix build

diff --git a/src/hb-ot-layout-base-table.hh b/src/hb-ot-layout-base-table.hh
index d8b5acc..1b7bce7 100644 (file)
--- a/src/hb-ot-layout-base-table.hh
+++ b/src/hb-ot-layout-base-table.hh
@@ -32,6 +32,9 @@
 #include "hb-open-type.hh"
 #include "hb-ot-layout-common.hh"
 
+/* To be removed */
+typedef hb_tag_t hb_ot_layout_baseline_t;
+
 namespace OT {
 
 /*