diff options
| author | Matt Armstrong <matt@rfc20.org> | 2022-11-04 15:24:40 -0700 |
|---|---|---|
| committer | Stefan Monnier <monnier@iro.umontreal.ca> | 2022-11-05 16:45:18 -0400 |
| commit | 26d2ac38e9a7486aa56acb6bb0162c8ee091aaca (patch) | |
| tree | 9a5f6a6c19b54e29b950c40a2836ca011a68c3f8 | |
| parent | 2fc6e715a2931523a52d541d5b9868ca6cb144ff (diff) | |
| download | emacs-26d2ac38e9a7486aa56acb6bb0162c8ee091aaca.tar.gz | |
Minor tweaks to the fix for `insert-before-markers' overlay fix
(bug#58928)
* src/buffer.c (adjust_overlays_for_insert): wrap to less than 80
chars.
* src/itree.c: document BEFORE_MARKERS.
| -rw-r--r-- | src/buffer.c | 3 | ||||
| -rw-r--r-- | src/itree.c | 5 |
2 files changed, 6 insertions, 2 deletions
diff --git a/src/buffer.c b/src/buffer.c index 745e62f53f7..390ccff5c8a 100644 --- a/src/buffer.c +++ b/src/buffer.c @@ -3467,7 +3467,8 @@ adjust_overlays_for_insert (ptrdiff_t pos, ptrdiff_t length, bool before_markers itree_insert_gap (base->overlays, pos, length, before_markers); FOR_EACH_LIVE_BUFFER (tail, other) if (XBUFFER (other)->base_buffer == base) - itree_insert_gap (XBUFFER (other)->overlays, pos, length, before_markers); + itree_insert_gap (XBUFFER (other)->overlays, pos, length, + before_markers); } } diff --git a/src/itree.c b/src/itree.c index c5e43bb0289..989f452cb92 100644 --- a/src/itree.c +++ b/src/itree.c @@ -1191,7 +1191,10 @@ itree_iterator_finish (struct itree_iterator *iter) /* Insert a gap at POS of length LENGTH expanding all intervals intersecting it, while respecting their rear_advance and - front_advance setting. */ + front_advance setting. + + When BEFORE_MARKERS, all overlays beginning/ending at POS are + treated as if their front_advance/rear_advance was true. */ void itree_insert_gap (struct itree_tree *tree, |