---
ptrlist.c | 11 +++++++----
1 file changed, 7 insertions(+), 4 deletions(-)
diff --git a/ptrlist.c b/ptrlist.c
index cdc4ae4b0..b4fb3fd6e 100644
--- a/ptrlist.c
+++ b/ptrlist.c
@@ -232,10 +232,13 @@ void * delete_ptr_list_last(struct ptr_list **head)
void concat_ptr_list(struct ptr_list *a, struct ptr_list **b)
{
- void *entry;
- FOR_EACH_PTR(a, entry) {
- add_ptr_list(b, entry);
- } END_FOR_EACH_PTR(entry);
+ struct ptr_cur cur;
+
+ if (!ptr_cur_beg(&cur, a))
+ return;
+
+ while (ptr_cur_next(&cur))
+ __add_ptr_list(b, ptr_cur_entry(&cur), 0);
}
void __free_ptr_list(struct ptr_list **listp)
--
2.13.0
--
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