Index: egb_tree.c
===================================================================
--- egb_tree.c	(revision 30941)
+++ egb_tree.c	(revision 30942)
@@ -63,7 +63,7 @@
 {
 	if (node->props.table == NULL)
 		htss_init(&node->props, strhash, strkeyeq);
-	htss_set(&node->props, pcb_strdup(key), pcb_strdup(val));
+	htss_set(&node->props, rnd_strdup(key), rnd_strdup(val));
 }
 
 char *egb_node_prop_get(egb_node_t *node, const char *key)
Index: read.c
===================================================================
--- read.c	(revision 30941)
+++ read.c	(revision 30942)
@@ -676,8 +676,8 @@
 	nx = -sidey / sidelen;
 	ny = sidex / sidelen;
 	r = (sidelen / 2) / tan(curvang / PCB_RAD_TO_DEG / 2.0);
-	cx  = pcb_round(midx + nx * r);
-	cy  = pcb_round(midy + ny * r);
+	cx  = rnd_round(midx + nx * r);
+	cy  = rnd_round(midy + ny * r);
 /*	pcb_trace("curve mid: %mm;%mm center: %mm;%mm\n", midx, midy, cx, cy);*/
 
 	dx = x1 - cx;