fuse-zip doesn't honor the -r flag for some zip files

[Former user]

Originally reported on Google Code with ID 28 ``` Some of my archives get modified just by mounting and unmounting them. Neither -r / -o ro nor chmod -w helps.

The following information might be useful to resolve a problem:

(Using changeset 9659946683ca of fuse-zip)

1. mount the attached file read-only

shasum wget.zip

21119d9b708b1dac53ddbee192560c44242976eb wget.zip

fuse-zip -o ro wget.zip wget

2. unmount

fusermount -u wget

3. Check again:

shasum wget.zip

37fb2a31fe554bea2f556dc5760aa5c7c52d58db wget.zip

The archive has been changed! In additions, the flags have been changed from -r-------- to -rw-r--r--

4. versions of libfuse, libzip

libzip-devel: 0.9-23.2 fuse-devel: 2.7.4-3.4.1 from OpenSuse 11.2

5. uname -a

uname -a

Linux depotng 2.6.31.14-0.1-desktop #1 SMP PREEMPT 2010-09-17 11:32:00 +0200 x86_64 x86_64 x86_64 GNU/Linux

```

Reported by `[e-mail]` on 2010-10-06 14:14:49

<hr>

• *Attachment: [wget.zip](https://storage.googleapis.com/google-code-attachments/fuse-zip/issue-28/comment-0/wget.zip)*

[Former user]

``` Root cause: archive doesn't contain all directories used in file paths (contains wget.wip/News, but does not contain wget.wip). So needed directories are created while loading an archive to build a full directory tree => zip_add_dir() is invoked => archive is modified. ```

Reported by `alexander.galanin` on 2010-10-06 16:39:14 - Status changed: `Accepted` - Labels added: Type-Defect, Component-Logic

[Former user]

``` Fixed in version 0.2.13 ```

Reported by `alexander.galanin` on 2010-12-06 17:38:55 - Status changed: `Fixed`