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| author | sigoden <sigoden@gmail.com> | 2023-11-08 08:24:27 +0800 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2023-11-08 08:24:27 +0800 |
| commit | 819f50d9b16cb2afef5e3865de64bd0698910b27 (patch) | |
| tree | 1a68d1ada1a3eac3f05cfc85cb2f3508ad7350c5 /src/render | |
| parent | e8461b846260299cb0a60de143950fbf5e91adfa (diff) | |
| download | aichat-819f50d9b16cb2afef5e3865de64bd0698910b27.tar.gz | |
fix: unexpected additional newline in REPL (#231)
Diffstat (limited to 'src/render')
| -rw-r--r-- | src/render/repl.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/render/repl.rs b/src/render/repl.rs index ca11e17..eeb5420 100644 --- a/src/render/repl.rs +++ b/src/render/repl.rs @@ -158,6 +158,6 @@ fn print_block(writer: &mut Stdout, text: &str, columns: u16) -> Result<u16> { } fn need_rows(text: &str, columns: u16) -> u16 { - let buffer_width = display_width(text) as u16; + let buffer_width = display_width(text).max(1) as u16; (buffer_width + columns - 1) / columns } |