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Fix Dir.fmtPath() when given the root dir

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Yorhel 2021-07-28 20:08:54 +02:00
parent 3acab71fce
commit ba14c0938f
1 changed files with 2 additions and 1 deletions
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3
src/model.zig
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@ -237,11 +237,12 @@ pub const Dir = packed struct {
name: u8,
pub fn fmtPath(self: *const @This(), withRoot: bool, out: *std.ArrayList(u8)) void {
if (!withRoot and self.parent == null) return;
var components = std.ArrayList([:0]const u8).init(main.allocator);
defer components.deinit();
var it: ?*const @This() = self;
while (it) |e| : (it = e.parent)
if (withRoot or e != root)
if (withRoot or e.parent != null)
components.append(e.entry.name()) catch unreachable;
var i: usize = components.items.len-1;