Index: obj_text.h
===================================================================
--- obj_text.h	(revision 7701)
+++ obj_text.h	(revision 7702)
@@ -46,7 +46,7 @@
 
 pcb_text_t *pcb_text_alloc(pcb_layer_t * layer);
 void pcb_text_free(pcb_text_t * data);
-pcb_text_t *pcb_text_new(pcb_layer_t *Layer, pcb_font_t *PCBFont, pcb_coord_t X, pcb_coord_t Y, unsigned Direction, int Scale, char *TextString, pcb_flag_t Flags);
+pcb_text_t *pcb_text_new(pcb_layer_t *Layer, pcb_font_t *PCBFont, pcb_coord_t X, pcb_coord_t Y, unsigned Direction, int Scale, const char *TextString, pcb_flag_t Flags);
 void *pcb_text_destroy(pcb_layer_t *Layer, pcb_text_t *Text);