lib/u3d/installer.rb in u3d-1.2.1 vs lib/u3d/installer.rb in u3d-1.2.2

@@ -144,12 +144,15 @@
       else
         unity_root_path
       end
     end
 
+    # extra installation paths are stored in U3D_EXTRA_PATHS environment variable,
+    # following a standard PATH variable format.
+    # Returns an array of ruby style paths
     def extra_installation_paths
       return [] if ENV['U3D_EXTRA_PATHS'].nil?
-      ENV['U3D_EXTRA_PATHS'].strip.split(File::PATH_SEPARATOR)
+      ENV['U3D_EXTRA_PATHS'].strip.split(File::PATH_SEPARATOR).map { |p| File.expand_path p }
     end
 
     def find_installations_with_path(default_root_path: '', postfix: [])
       ([default_root_path] | extra_installation_paths).map do |path|
         UI.verbose "Looking for installed Unity version under #{path}"