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| author | Pip Cet <pipcet@gmail.com> | 2020-06-05 12:54:01 +0000 |
|---|---|---|
| committer | Eli Zaretskii <eliz@gnu.org> | 2020-07-25 19:19:27 +0300 |
| commit | efdd4632c95cc6be6efc099cfed051022fff7a84 (patch) | |
| tree | 2786f4588d1edcbdf1b62f0b5e0ff35cd021bb89 /src/composite.c | |
| parent | d5acc509415869bce22c49ae311f2960494a0bdc (diff) | |
| download | emacs-efdd4632c95cc6be6efc099cfed051022fff7a84.tar.gz | |
Fix Arabic shaping when column-number-mode is in effect
* src/indent.c (scan_for_column, compute_motion): Pass -1,
instead of NEUTRAL_DIR, to 'composition_reseat_it'.
* src/composite.c (composition_reseat_it): Interpret negative
value of BIDI_LEVEL to mean the caller doesn't know what is the
bidi direction of the text. (Bug#41005)
Diffstat (limited to 'src/composite.c')
| -rw-r--r-- | src/composite.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/composite.c b/src/composite.c index 364d5c9316e..2fbe6796b59 100644 --- a/src/composite.c +++ b/src/composite.c @@ -1217,7 +1217,9 @@ composition_reseat_it (struct composition_it *cmp_it, ptrdiff_t charpos, continue; if (charpos < endpos) { - if ((bidi_level & 1) == 0) + if (bidi_level < 0) + direction = Qnil; + else if ((bidi_level & 1) == 0) direction = QL2R; else direction = QR2L; |