improve envs

1 files changed, 2 insertions, 1 deletions

diff --git a/xmake/modules/private/action/require/impl/install_packages.lua b/xmake/modules/private/action/require/impl/install_packages.lua
index efc0c73a9..8bec808c6 100644
--- a/xmake/modules/private/action/require/impl/install_packages.lua
+++ b/xmake/modules/private/action/require/impl/install_packages.lua
@@ -429,9 +429,10 @@ function main(requires, opt)
     runjobs("fetch_packages", function (index)
         local instance = packages[index]
         if instance and (not option.get("force") or (option.get("shallow") and not instance:is_toplevel())) then
+            local oldenvs = os.getenvs()
             instance:envs_enter()
             instance:fetch()
-            instance:envs_leave()
+            os.setenvs(oldenvs)
         end
     end, {total = #packages})