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Merge #138

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138: On my laptop, the terminal separator line has been off by one every time. r=r-darwish a=jasikpark

Changing `.checked_sub(3)` to `.checked_sub(4)` prevents the line separator from overflowing on my screen.

### Original
<img width="682" alt="Screenshot 2019-03-15 19 24 55" src="https://user-images.githubusercontent.com/10626596/54468481-f126ee80-475a-11e9-8f11-8f720fd6bfa2.png">

### New
<img width="682" alt="Screenshot 2019-03-15 19 24 58" src="https://user-images.githubusercontent.com/10626596/54468483-fa17c000-475a-11e9-9771-c87fb8fcfea6.png">


Co-authored-by: Caleb Jasik <calebjasik@jasik.xyz>
This commit is contained in:
bors[bot]
2019-03-17 11:56:04 +00:00
parent 12123ce6cc e8ea53b6c6
commit 7363858604
1 changed files with 1 additions and 1 deletions
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2
src/terminal.rs
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@@ -36,7 +36,7 @@ impl Terminal {
border = max(
2,
min(80, width as usize)
.checked_sub(3)
.checked_sub(4)
.and_then(|e| e.checked_sub(message.len()))
.unwrap_or(0)
)