From f1e6f8f2785a9156209c719139155235dd8da210 Mon Sep 17 00:00:00 2001
From: "S.J.R. van Schaik" <stephan@whiteboxsystems.nl>
Date: Fri, 9 Jun 2017 16:36:11 +0200
Subject: [PATCH] mufs: update path resolution code in mufs_mkdir()

---
 source/fs/mufs/dir.c | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/source/fs/mufs/dir.c b/source/fs/mufs/dir.c
index 189ad5f..2114822 100644
--- a/source/fs/mufs/dir.c
+++ b/source/fs/mufs/dir.c
@@ -244,19 +244,24 @@ int mufs_mkdir(struct mufs *fs, const char *path)
 	char *s;
 	char *name;
 
-	if (!path)
+	if (!path || *path == '\0')
 		return -1;
 
 	/* TODO: already exists. */
 	if (resolve_path(fs, path))
 		return 0;
 
+	while (*path == '/')
+		++path;
+
+	printf("path=%s\n", path);
+
 	if (!(s = strdup(path)))
 		return -1;
 
 	if (!(name = strrchr(s, '/'))) {
 		name = s;
-		s = NULL;
+		s = "/";
 	} else {
 		*name++ = '\0';
 	}