Index: obj_text.h
===================================================================
--- obj_text.h	(revision 12178)
+++ obj_text.h	(revision 12179)
@@ -65,6 +65,9 @@
 void pcb_text_set_font(pcb_layer_t *layer, pcb_text_t *text, pcb_font_id_t fid);
 void pcb_text_update(pcb_layer_t *layer, pcb_text_t *text);
 
+/* Recalculate the bounding box of all dynamic text objects that are
+   directly under data - useful e.g. on parent attr change */
+void pcb_text_dyn_bbox_update(pcb_data_t *data);
 
 void pcb_text_init(void);
 void pcb_text_uninit(void);