diff options
Diffstat (limited to 'string-list.c')
| -rw-r--r-- | string-list.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/string-list.c b/string-list.c index c650500c6e..a0cf0cfe88 100644 --- a/string-list.c +++ b/string-list.c @@ -16,7 +16,7 @@ static int get_entry_index(const struct string_list *list, const char *string, compare_strings_fn cmp = list->cmp ? list->cmp : strcmp; while (left + 1 < right) { - int middle = (left + right) / 2; + int middle = left + (right - left) / 2; int compare = cmp(string, list->items[middle].string); if (compare < 0) right = middle; @@ -43,9 +43,8 @@ static int add_entry(int insert_at, struct string_list *list, const char *string ALLOC_GROW(list->items, list->nr+1, list->alloc); if (index < list->nr) - memmove(list->items + index + 1, list->items + index, - (list->nr - index) - * sizeof(struct string_list_item)); + MOVE_ARRAY(list->items + index + 1, list->items + index, + list->nr - index); list->items[index].string = list->strdup_strings ? xstrdup(string) : (char *)string; list->items[index].util = NULL; @@ -77,8 +76,7 @@ void string_list_remove(struct string_list *list, const char *string, free(list->items[i].util); list->nr--; - memmove(list->items + i, list->items + i + 1, - (list->nr - i) * sizeof(struct string_list_item)); + MOVE_ARRAY(list->items + i, list->items + i + 1, list->nr - i); } } |