Index: shape.c
===================================================================
--- shape.c	(revision 16266)
+++ shape.c	(revision 16267)
@@ -496,6 +496,7 @@
 #include "dolists.h"
 int pplg_init_shape(void)
 {
+	PCB_API_CHK_VER;
 	PCB_REGISTER_ACTIONS(shape_action_list, pcb_shape_cookie)
 
 	pcb_event_bind(PCB_EVENT_LAYERVIS_CHANGED, shape_layer_chg, NULL, pcb_shape_cookie);