scripts loading twice when mpv folder in appdata

mpv Information

mpv v0.38.0-556-g95ac3222 Copyright © 2000-2024 mpv/MPlayer/mplayer2 projects
 built on Jun 25 2024 04:06:53
libplacebo version: v7.349.0 (v7.349.0-rc1-3-g1fd3c7b-dirty)
FFmpeg version: N-116015-g23531c977
FFmpeg library versions:
   libavcodec      61.8.100
   libavdevice     61.2.100
   libavfilter     10.2.102
   libavformat     61.4.100
   libavutil       59.26.100
   libswresample   5.2.100
   libswscale      8.2.100

Other Information

• Windows version: Windows 10, 19044.4412
• GPU model, driver and version: VM
• Source of mpv: https://github.com/zhongfly/mpv-winbuild/releases/latest
• Introduced in version: don't know

Reproduction Steps

download mpv
extract to %appdata%
rename folder to mpv
create scripts folder
create a new file inside scripts folder (use anything other than .lua)
open mpv

Expected Behavior

scripts load once

Actual Behavior

scripts are loaded twice

[   0.017][e][cplayer] Can't load unknown script: C:/Users/Test/AppData/Roaming/mpv/scripts/only1script.txt
[   0.017][e][cplayer] Can't load unknown script: C:\Users\Test\AppData\Roaming/mpv/scripts/only1script.txt

Log File

dups.log

Sample Files

No response

I carefully read all instruction and confirm that I did the following:

• I tested with the latest mpv version to validate that the issue is not already fixed.
• I provided all required information including system and mpv version.
• I produced the log file with the exact same set of files, parameters, and conditions used in "Reproduction Steps", with the addition of --log-file=output.txt.
• I produced the log file while the behaviors described in "Actual Behavior" were actively observed.
• I attached the full, untruncated log file.
• I attached the backtrace in the case of a crash.

Start with the reported Windows reproduction steps and inspect dups.log, focusing on how the scripts directory under %appdata% is discovered. Done means the same non-Lua file produces only one load attempt and one corresponding error path when mpv starts.