diff options
| author | Neil <nyamatongwe@gmail.com> | 2022-06-17 15:44:42 +1000 |
|---|---|---|
| committer | Neil <nyamatongwe@gmail.com> | 2022-06-17 15:44:42 +1000 |
| commit | d3bec765b8c185f28bbe9acb515a799ef5d150a0 (patch) | |
| tree | 601cac673011447e647e86a3c86ebe8cfa5dfc83 /src | |
| parent | 60420a669ee740dc157efe56d4d43bc4bb6bee19 (diff) | |
| download | scintilla-mirror-d3bec765b8c185f28bbe9acb515a799ef5d150a0.tar.gz | |
Fix crash printing on Win32 in bidirectional mode with a non-empty selection.
Diffstat (limited to 'src')
| -rw-r--r-- | src/EditView.cxx | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/src/EditView.cxx b/src/EditView.cxx index c24adeb12..5a793f16c 100644 --- a/src/EditView.cxx +++ b/src/EditView.cxx @@ -1980,12 +1980,14 @@ static void DrawTranslucentSelection(Surface *surface, const EditModel &model, c const ScreenLine screenLine(ll, subLine, vsDraw, rcLine.right, tabWidthMinimumPixels); std::unique_ptr<IScreenLineLayout> slLayout = surface->Layout(&screenLine); - const std::vector<Interval> intervals = slLayout->FindRangeIntervals(selectionStart, selectionEnd); - for (const Interval &interval : intervals) { - const XYPOSITION rcRight = interval.right + xStart; - const XYPOSITION rcLeft = interval.left + xStart; - const PRectangle rcSelection(rcLeft, rcLine.top, rcRight, rcLine.bottom); - surface->FillRectangleAligned(rcSelection, selectionBack); + if (slLayout) { + const std::vector<Interval> intervals = slLayout->FindRangeIntervals(selectionStart, selectionEnd); + for (const Interval &interval : intervals) { + const XYPOSITION rcRight = interval.right + xStart; + const XYPOSITION rcLeft = interval.left + xStart; + const PRectangle rcSelection(rcLeft, rcLine.top, rcRight, rcLine.bottom); + surface->FillRectangleAligned(rcSelection, selectionBack); + } } if (portion.end.VirtualSpace()) { |