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| author | Marc André Tanner <mat@brain-dump.org> | 2020-09-17 15:28:06 +0200 |
|---|---|---|
| committer | Marc André Tanner <mat@brain-dump.org> | 2020-09-17 15:30:27 +0200 |
| commit | 5d8f65f311d31638ce36d6e22fd006c20ea84f41 (patch) | |
| tree | 2ab90e4cb163ad50bd3fce582d7932cf77f65b2a | |
| parent | 31d6cee25636b4a51cd87103a393666f53f71360 (diff) | |
| download | vis-5d8f65f311d31638ce36d6e22fd006c20ea84f41.tar.gz vis-5d8f65f311d31638ce36d6e22fd006c20ea84f41.tar.xz | |
text: improve text_line_down on the last line of the file
Fix #873
| -rw-r--r-- | text-motions.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/text-motions.c b/text-motions.c index 21967e5..1430d49 100644 --- a/text-motions.c +++ b/text-motions.c @@ -287,6 +287,8 @@ size_t text_line_up(Text *txt, size_t pos) { size_t text_line_down(Text *txt, size_t pos) { int width = text_line_width_get(txt, pos); size_t next = text_line_next(txt, pos); + if (next == text_size(txt)) + return pos; return text_line_width_set(txt, next, width); } |