From 97193dcbdb1b68466b1c0a7b0f6dfcb250b71501 Mon Sep 17 00:00:00 2001
From: s233039 <s233039@student.dtu.dk>
Date: Mon, 21 Oct 2024 07:34:03 +0200
Subject: [PATCH] Fixed windows installation for itk vtk viewer

---
 qim3d/viz/itk_vtk_viewer/installation.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/qim3d/viz/itk_vtk_viewer/installation.py b/qim3d/viz/itk_vtk_viewer/installation.py
index 79729955..b7737533 100644
--- a/qim3d/viz/itk_vtk_viewer/installation.py
+++ b/qim3d/viz/itk_vtk_viewer/installation.py
@@ -128,7 +128,7 @@ class Installer:
             output = subprocess.run(command, shell = True, capture_output=True)
 
         def _windows():
-            subprocess.run(["powershell.exe", SOURCE_FNM, F"fnm use --fnm-dir {self.dir} --install-if-missing 22"])
+            subprocess.run(["powershell.exe",F'$env:XDG_DATA_HOME = "{self.dir}";', SOURCE_FNM, F"fnm use --fnm-dir {self.dir} --install-if-missing 22"])
             
         print(F'Installing node.js...')
         run_for_platform(linux_func = _linux, windows_func=_windows, macos_func=_linux)
-- 
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