fix: off by one when traversing command history.

brookjeynes.dev / jido

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地圖 (Jido) is a lightweight Unix TUI file explorer designed for speed and simplicity.

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brookjeynes.dev 11 months ago e7618e84 7296cd1a

+1 -1

1 changed file

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unified split

src

commands.zig

+1 -1

src/commands.zig

··· 34 } 35 36 pub fn previous(self: *CommandHistory) ?[]const u8 { 37 - if (self.selected == self.len) return null; 38 self.selected += 1; 39 return self.history[self.selected]; 40 }

··· 34 } 35 36 pub fn previous(self: *CommandHistory) ?[]const u8 { 37 + if (self.selected + 1 == self.len) return null; 38 self.selected += 1; 39 return self.history[self.selected]; 40 }