{
struct ast_ha *start=original;
struct ast_ha *ret = NULL;
- struct ast_ha *link,*prev;
+ struct ast_ha *link,*prev=NULL;
while(start) {
link = ast_duplicate_ha(start); /* Create copy of this object */
- prev->next = link; /* Link previous to this object */
+ if (prev)
+ prev->next = link; /* Link previous to this object */
if (!ret)
ret = link; /* Save starting point */
struct ast_ha *ast_append_ha(char *sense, char *stuff, struct ast_ha *path)
{
struct ast_ha *ha = malloc(sizeof(struct ast_ha));
- char *nm;
+ char *nm="255.255.255.255";
char tmp[256] = "";
struct ast_ha *prev = NULL;
struct ast_ha *ret;