X-Git-Url: https://git.proxmox.com/?p=mirror_edk2.git;a=blobdiff_plain;f=BaseTools%2FSource%2FPython%2FGenFds%2FCapsuleData.py;h=83b2731110bcead8a4ecb97c74b1336dba64adda;hp=9dc55e5dbf7b1df4fc4df74df6a97ba56f2dfbb6;hb=86379ac48ba17c71d4623c57099b064b15118e21;hpb=0d1f5b2b5dc3c1cf381be0a1ec8f960dc6029a93

diff --git a/BaseTools/Source/Python/GenFds/CapsuleData.py b/BaseTools/Source/Python/GenFds/CapsuleData.py
index 9dc55e5dbf..83b2731110 100644
--- a/BaseTools/Source/Python/GenFds/CapsuleData.py
+++ b/BaseTools/Source/Python/GenFds/CapsuleData.py
@@ -17,7 +17,7 @@
 #
 import Ffs
 from GenFdsGlobalVariable import GenFdsGlobalVariable
-import StringIO
+from io import BytesIO
 from struct import pack
 import os
 from Common.Misc import SaveFileOnChange
@@ -82,7 +82,7 @@ class CapsuleFv (CapsuleData):
         if self.FvName.find('.fv') == -1:
             if self.FvName.upper() in GenFdsGlobalVariable.FdfParser.Profile.FvDict:
                 FvObj = GenFdsGlobalVariable.FdfParser.Profile.FvDict[self.FvName.upper()]
-                FdBuffer = StringIO.StringIO('')
+                FdBuffer = BytesIO('')
                 FvObj.CapsuleName = self.CapsuleName
                 FvFile = FvObj.AddToBuffer(FdBuffer)
                 FvObj.CapsuleName = None