Index: flag_str.c
===================================================================
--- flag_str.c	(revision 30941)
+++ flag_str.c	(revision 30942)
@@ -399,7 +399,7 @@
 				error(msg);
 
 				u = malloc(sizeof(pcb_unknown_flag_t));
-				u->str = pcb_strndup(fp, flen);
+				u->str = rnd_strndup(fp, flen);
 				u->next = NULL;
 				/* need to append, to keep order of flags */
 				if (rv.Flags.unknowns != NULL) {