static struct node *
doit(char *cur, char *folders, char *sequences[])
{
- struct node *first, *cur_node, *node, *last, *prev;
+ struct node *first, *cur_node, *node, *last = NULL, *prev;
size_t folder_len;
int count, total = 0;
char *command = NULL, *sequences_s = NULL;
char *unseen;
struct node *folder;
+ sequences[0] = NULL;
+ sequences[1] = NULL;
+
#ifdef LOCALE
setlocale(LC_ALL, "");
#endif
/* have a sequence argument */
if (!seq_in_list(cp, sequences)) {
sequences[i++] = cp;
+ sequences[i] = NULL;
}
}