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Fix #83: Large memory usage #128

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Merged
peso merged 1 commit into from
Nov 14, 2025
Merged

Fix #83: Large memory usage #128

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21 changes: 11 additions & 10 deletions src/print/unicode.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -232,17 +232,18 @@ fn create_wrapping_options<'a>(
} else if atty::is(atty::Stream::Stdout) {
let width = crossterm::terminal::size()
.map_err(|err| err.to_string())?
.0;
let width = if width as usize > graph_width {
width as usize - graph_width
.0 as usize;
let text_width = width.saturating_sub(graph_width);
if text_width < 40 {
// If too little space left for text, do not wrap at all
None
} else {
1
};
Some(
textwrap::Options::new(width)
.initial_indent(indent1)
.subsequent_indent(indent2),
)
Some(
textwrap::Options::new(text_width)
.initial_indent(indent1)
.subsequent_indent(indent2),
)
}
} else {
None
};
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