diff options
| -rw-r--r-- | extmod/vfs.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/extmod/vfs.c b/extmod/vfs.c index 5d564459c..e545c9af9 100644 --- a/extmod/vfs.c +++ b/extmod/vfs.c @@ -273,7 +273,7 @@ mp_obj_t mp_vfs_umount(mp_obj_t mnt_in) { mnt_str = mp_obj_str_get_data(mnt_in, &mnt_len); } for (mp_vfs_mount_t **vfsp = &MP_STATE_VM(vfs_mount_table); *vfsp != NULL; vfsp = &(*vfsp)->next) { - if ((mnt_str != NULL && !memcmp(mnt_str, (*vfsp)->str, mnt_len + 1)) || (*vfsp)->obj == mnt_in) { + if ((mnt_str != NULL && mnt_len == (*vfsp)->len && !memcmp(mnt_str, (*vfsp)->str, mnt_len)) || (*vfsp)->obj == mnt_in) { vfs = *vfsp; *vfsp = (*vfsp)->next; break; |