From ba14c0938f054bdd4477765fd74e2d37fd91398e Mon Sep 17 00:00:00 2001
From: Yorhel <git@yorhel.nl>
Date: Wed, 28 Jul 2021 20:08:54 +0200
Subject: [PATCH] Fix Dir.fmtPath() when given the root dir
---
src/model.zig | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/src/model.zig b/src/model.zig
index e7f37c2..43e20a6 100644
--- a/src/model.zig
+++ b/src/model.zig
@@ -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;
--
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