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Diffstat (limited to 'helix-term/src/ui/prompt.rs')
| -rw-r--r-- | helix-term/src/ui/prompt.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/helix-term/src/ui/prompt.rs b/helix-term/src/ui/prompt.rs index 0202de23..4c4fef26 100644 --- a/helix-term/src/ui/prompt.rs +++ b/helix-term/src/ui/prompt.rs @@ -330,7 +330,7 @@ impl Prompt { .max(BASE_WIDTH); let cols = std::cmp::max(1, area.width / max_len); - let col_width = (area.width - (cols)) / cols; + let col_width = (area.width.saturating_sub(cols)) / cols; let height = ((self.completion.len() as u16 + cols - 1) / cols) .min(10) // at most 10 rows (or less) |