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| 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 /src/itree.c | |
| 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.
Diffstat (limited to 'src/itree.c')
| -rw-r--r-- | src/itree.c | 5 |
1 files changed, 4 insertions, 1 deletions
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, |