Bug: native uninstall command fails due to current link broken, stepping over: The file or directory is not a reparse point. (os error 4390)

[kr5ture]

Bug report
uninstall function is not working properly:

• I have installed a package:

  $ sdk install java 21.0.2-tem
  
  Downloading: java 21.0.2-tem
  
  In progress...
  
  ##################################################################################################################################### 100.0%
  
  Installing: java 21.0.2-tem
  Done installing!
  
  Setting java 21.0.2-tem as default.
  

• It is installed:

  $ ls -la .sdkman/candidates/java/
  total 8
  drwxr-xr-x 1 some-user Brak 0 Mar  6 22:54 .
  drwxr-xr-x 1 some-user Brak 0 Mar  6 22:53 ..
  drwxr-xr-x 1 some-user Brak 0 Jan 17 06:15 21.0.2-tem
  drwxr-xr-x 1 some-user Brak 0 Mar  6 22:54 current
  

• Then uninstalling fails:

  $ sdk uninstall java 21.0.2-tem
  current link broken, stepping over: The file or directory is not a reparse point. (os error 4390)
  removed java 21.0.2-tem.
  

  $ ls -la .sdkman/candidates/java/
  total 4
  drwxr-xr-x 1 some-user Brak 0 Mar  6 22:54 .
  drwxr-xr-x 1 some-user Brak 0 Mar  6 22:53 ..
  drwxr-xr-x 1 some-user Brak 0 Mar  6 22:54 current
  

💡 It seems only native uninstall implementation is affected - when I removed .sdkman/libexec/uninstall.exe then uninstall command works just fine.

Error message seems to be produced by this error handler: https://github.com/sdkman/sdkman-cli-native/blob/master/src/bin/uninstall/main.rs#L43-L69

To reproduce

⬆️

System info

• OS (e.g. Windows, Linux, Mac, Cygwin, WSL, etc.) and version: Windows 10 / MSYS_NT-10.0-19045 version 3.4.10.x86_64 (runneradmin@fv-az1258-409) (gcc version 13.2.0 (GCC) ) 2024-02-10 08:39 UTC
• Shell and version (e.g. bash --version/zsh --version): GNU bash, version 5.2.26(1)-release (x86_64-pc-msys)
• The output of sdk version:

  SDKMAN!
  script: 5.18.2
  native: 0.4.6