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Use LineCount instead of int for ncurses assistant margin

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This commit is contained in:
Maxime Coste 2017-05-10 11:35:12 +01:00
parent a0752d8d46
commit 8fa7e67abc
1 changed files with 2 additions and 2 deletions
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4
src/ncurses_ui.cc
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@ -878,14 +878,14 @@ String make_info_box(StringView title, StringView message, ColumnCount max_width
auto line_count = max(assistant_size.line-1,
LineCount{(int)lines.size()} + 2);
const int assistant_top_margin = ((int)line_count - (int)assistant_size.line+1) / 2;
const auto assistant_top_margin = (line_count - assistant_size.line+1) / 2;
for (LineCount i = 0; i < line_count; ++i)
{
constexpr Codepoint dash{L'─'};
if (not assistant.empty())
{
if (i >= assistant_top_margin)
result += assistant[min((int)i - assistant_top_margin, (int)assistant_size.line-1)];
result += assistant[(int)min(i - assistant_top_margin, assistant_size.line-1)];
else
result += assistant[(int)assistant_size.line-1];
}