X-Git-Url: https://glassweightruler.freedombox.rocks/gitweb/Ventoy.git/blobdiff_plain/620bcad3241fee38488a0773b9beaf77ee025ba6..HEAD:/EDK2/edk2_mod/edk2-edk2-stable201911/MdeModulePkg/Application/VDiskChain/VDiskChain.c

diff --git a/EDK2/edk2_mod/edk2-edk2-stable201911/MdeModulePkg/Application/VDiskChain/VDiskChain.c b/EDK2/edk2_mod/edk2-edk2-stable201911/MdeModulePkg/Application/VDiskChain/VDiskChain.c
index f3d8d45..cc978a1 100644
--- a/EDK2/edk2_mod/edk2-edk2-stable201911/MdeModulePkg/Application/VDiskChain/VDiskChain.c
+++ b/EDK2/edk2_mod/edk2-edk2-stable201911/MdeModulePkg/Application/VDiskChain/VDiskChain.c
@@ -249,6 +249,12 @@ EFI_STATUS EFIAPI vdisk_exit_boot_service_wrapper
     IN  UINTN                        MapKey
 )
 {
+    if (g_org_get_variable)
+    {
+        gRT->GetVariable = g_org_get_variable;
+        g_org_get_variable = NULL;
+    }
+
     return g_org_exit_boot_service(ImageHandle, MapKey);
 }