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GTextEditor: Fix text_position_at() behavior when passed negative values.

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This commit is contained in:
Andreas Kling 2019-03-08 17:13:31 +01:00
parent 35c6dceee0
commit 6d172725c0
1 changed files with 2 additions and 2 deletions
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4
LibGUI/GTextEditor.cpp
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@ -100,8 +100,8 @@ GTextPosition GTextEditor::text_position_at(const Point& a_position) const
position.move_by(-(padding() + ruler_width()), -padding());
int line_index = position.y() / line_height();
int column_index = position.x() / glyph_width();
line_index = min(line_index, line_count() - 1);
column_index = min(column_index, m_lines[line_index]->length());
line_index = max(0, min(line_index, line_count() - 1));
column_index = max(0, min(column_index, m_lines[line_index]->length()));
return { line_index, column_index };
}