diff options
Diffstat (limited to 'library')
| -rw-r--r-- | library/src/math/align.rs | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/library/src/math/align.rs b/library/src/math/align.rs index 4e4a76e9..aee89a89 100644 --- a/library/src/math/align.rs +++ b/library/src/math/align.rs @@ -28,13 +28,13 @@ pub(super) fn alignments(rows: &[MathRow]) -> AlignmentResult { for row in rows { let mut width = Abs::zero(); let mut alignment_index = 0; + for fragment in row.iter() { if matches!(fragment, MathFragment::Align) { if alignment_index < widths.len() { widths[alignment_index].set_max(width); } else { - widths.push(width); - pending_width = Abs::zero(); + widths.push(width.max(pending_width)); } width = Abs::zero(); alignment_index += 1; @@ -42,7 +42,13 @@ pub(super) fn alignments(rows: &[MathRow]) -> AlignmentResult { width += fragment.width(); } } - pending_width.set_max(width); + if widths.is_empty() { + pending_width.set_max(width); + } else if alignment_index < widths.len() { + widths[alignment_index].set_max(width); + } else { + widths.push(width.max(pending_width)); + } } let mut points = widths; @@ -51,7 +57,7 @@ pub(super) fn alignments(rows: &[MathRow]) -> AlignmentResult { points[i] += prev; } AlignmentResult { - width: points.last().copied().unwrap_or_default() + pending_width, + width: points.last().copied().unwrap_or(pending_width), points, } } |