[BUG] Moving file outside of folder creates error

[Poaclu]

Environment

• OS: Arch Linux
• Dotter version: 0.13.1

Description

I moved some of my config files from inside folders to root.
Example : one of my files was in tmux/.tmux.conf, and I renamed it to just tmux at the folder root.

Once I updated the dotter global config file, I kept having errors (after at least 5 to 10 tries), for tmux it was this :

[ERROR] Failed to delete symlink "tmux/.tmux.conf" -> "/home/poaclu/.tmux.conf"
Caused by:
    detect symlink's current state
    get source state
    read contents of file that isn't symbolic or directory
    Not a directory (os error 20`

Every config file was up-to-date with my new config.
I then checked the .dotter/cache.toml file :

[symlinks]
tmux = "/home/poaclu/.tmux.conf"
"tmux/.tmux.conf" = "/home/poaclu/.tmux.conf"

I guessed the error came from there.
I then deleted the .dotter/cache.toml, redeployed dotter and it worked.

Reproduction

I don't know exactly how to reproduce it, but this error happened for 5 files that I did this action for (at the same time).
So I guess :

• Having a config file in a folder
• Moving the file at root
• Possibly : renaming the file : for this file, . at the beginning and .conf at the end. (some of the other files I did rename, but only deleted the first . didn't get this error)
• Redeploying dotter without emptying cache

Expected behavior

A clear and concise description of what you expected to happen :
I guess deleting absent files that are not in the dotfiles folder, or at least asking the user if the file is still in use ?

Actual behavior

I already explained what happened, please ask more questions if needed.
I reproduced the error and got this log :

[ INFO] [-] symlink "tmux/.tmux.conf" -> "/home/poaclu/.tmux.conf"
[ERROR] Failed to delete symlink "tmux/.tmux.conf" -> "/home/poaclu/.tmux.conf"
Caused by:
    detect symlink's current state
    get source state
    read contents of file that isn't symbolic or directory
    Not a directory (os error 20)
[ INFO] [+] symlink "tmux" -> "/home/poaclu/.tmux.conf"
[ERROR] Creating symlink "tmux" -> "/home/poaclu/.tmux.conf" but target exists and doesn't point at source. Skipping.
[ERROR] Some files were skipped. To ignore errors and overwrite unexpected target files, use the --force flag.

Here's a full version of my log, if needed

Don't hesitate to contact me if needed.