X-Git-Url: https://git.verplant.org/?a=blobdiff_plain;f=src%2Frrd_rpncalc.h;h=97f499f9520e6c16dd78bbc862160cbd288d4bec;hb=7b87bd32ffe294dc4fd3ba4f65be49d7290311ee;hp=357580825df30b7dafe07ef407aa37e827c1d12b;hpb=93825921ef600413f35eeaf53203415bec85cd7a;p=rrdtool.git

diff --git a/src/rrd_rpncalc.h b/src/rrd_rpncalc.h
index 3575808..97f499f 100644
--- a/src/rrd_rpncalc.h
+++ b/src/rrd_rpncalc.h
@@ -1,5 +1,5 @@
 /****************************************************************************
- * RRDtool 1.2.19  Copyright by Tobi Oetiker, 1997-2007
+ * RRDtool 1.2.20  Copyright by Tobi Oetiker, 1997-2007
  ****************************************************************************
  * rrd_rpncalc.h  RPN calculator functions
  ****************************************************************************/
@@ -47,7 +47,7 @@ typedef struct rpnstack_t {
 void rpnstack_init(rpnstack_t *rpnstack);
 void rpnstack_free(rpnstack_t *rpnstack);
 
-void parseCDEF_DS(char *def, rrd_t *rrd, int ds_idx);
+void parseCDEF_DS(const char *def, rrd_t *rrd, int ds_idx);
 long lookup_DS(void *rrd_vptr, char *ds_name);
 
 short rpn_compact(rpnp_t *rpnp,rpn_cdefds_t **rpnc,short *count);