From 3b4214c8be1c39510f6350727a2819e116dacf34 Mon Sep 17 00:00:00 2001
From: apio <blobs.trading@gmail.com>
Date: Sun, 16 Apr 2023 11:25:47 +0200
Subject: [PATCH] dirname: Parse one-character paths properly

---
 libluna/src/CPath.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/libluna/src/CPath.cpp b/libluna/src/CPath.cpp
index 0fe5e8af..4a503fe7 100644
--- a/libluna/src/CPath.cpp
+++ b/libluna/src/CPath.cpp
@@ -32,6 +32,8 @@ extern "C"
         usize len = strlen(path);
         if (!len) return dot;
 
+        if (len == 1 && *path != '/') return dot;
+
         // Strip trailing slashes.
         char* it = path + len - 1;
         while (*it == '/' && it != path) { it--; }