X-Git-Url: https://git.proxmox.com/?p=mirror_edk2.git;a=blobdiff_plain;f=BaseTools%2FSource%2FPython%2FBPDG%2FGenVpd.py;h=3bae803467a882d3fe6a9890425b44644960b847;hp=807d0fa8d86ff780658fbb48f3dd4b129f3f3678;hb=86379ac48ba17c71d4623c57099b064b15118e21;hpb=0d1f5b2b5dc3c1cf381be0a1ec8f960dc6029a93

diff --git a/BaseTools/Source/Python/BPDG/GenVpd.py b/BaseTools/Source/Python/BPDG/GenVpd.py
index 807d0fa8d8..3bae803467 100644
--- a/BaseTools/Source/Python/BPDG/GenVpd.py
+++ b/BaseTools/Source/Python/BPDG/GenVpd.py
@@ -14,7 +14,7 @@
 #
 
 import Common.LongFilePathOs as os
-import StringIO
+from io import BytesIO
 import StringTable as st
 import array
 import re
@@ -673,8 +673,8 @@ class GenVPD :
             # Open failed
             EdkLogger.error("BPDG", BuildToolError.FILE_OPEN_FAILURE, "File open failed for %s" % self.MapFileName, None)
 
-        # Use a instance of StringIO to cache data
-        fStringIO = StringIO.StringIO('')
+        # Use a instance of BytesIO to cache data
+        fStringIO = BytesIO('')
 
         # Write the header of map file.
         try :