diff options
Diffstat (limited to 'text-motions.c')
| -rw-r--r-- | text-motions.c | 14 |
1 files changed, 11 insertions, 3 deletions
diff --git a/text-motions.c b/text-motions.c index 8af6b7b..884d95c 100644 --- a/text-motions.c +++ b/text-motions.c @@ -144,9 +144,17 @@ size_t text_line_start(Text *txt, size_t pos) { size_t text_line_finish(Text *txt, size_t pos) { char c; - Iterator it = text_iterator_get(txt, text_line_end(txt, pos)); - do text_iterator_char_prev(&it, NULL); - while (text_iterator_byte_get(&it, &c) && c != '\n' && space(c)); + size_t end = text_line_end(txt, pos); + Iterator it = text_iterator_get(txt, end); + if (!text_iterator_char_prev(&it, &c) || c == '\n') + return end; + while (text_iterator_byte_get(&it, &c) && space(c)) { + if (c == '\n') { + it.pos++; + break; + } + text_iterator_char_prev(&it, NULL); + } return it.pos; } |