updated for version 7.0173
diff --git a/src/proto/popupmenu.pro b/src/proto/popupmenu.pro
index 98fac22..119d039 100644
--- a/src/proto/popupmenu.pro
+++ b/src/proto/popupmenu.pro
@@ -5,4 +5,5 @@
 void pum_undisplay __ARGS((void));
 void pum_clear __ARGS((void));
 int pum_visible __ARGS((void));
+int pum_get_height __ARGS((void));
 /* vim: set ft=c : */