diff options
| -rw-r--r-- | text.c | 6 |
1 files changed, 4 insertions, 2 deletions
@@ -1391,12 +1391,14 @@ bool text_iterator_char_get(Iterator *it, char *c) { } bool text_iterator_next(Iterator *it) { - return text_iterator_init(it, it->pos, it->piece ? it->piece->next : NULL, 0); + size_t rem = it->end - it->text; + return text_iterator_init(it, it->pos+rem, it->piece ? it->piece->next : NULL, 0); } bool text_iterator_prev(Iterator *it) { + size_t off = it->text - it->start; size_t len = it->piece && it->piece->prev ? it->piece->prev->len : 0; - return text_iterator_init(it, it->pos, it->piece ? it->piece->prev : NULL, len); + return text_iterator_init(it, it->pos-off, it->piece ? it->piece->prev : NULL, len); } bool text_iterator_valid(const Iterator *it) { |