X-Git-Url: https://git.proxmox.com/?p=mirror_edk2.git;a=blobdiff_plain;f=MdeModulePkg%2FUniversal%2FSetupBrowserDxe%2FPresentation.c;h=58daaab404eda0a5b66d7f5b4de13d66602107ce;hp=ded1c7ad1159011d893e51eeeb61e9902e36ded2;hb=04722cfa309104d815257a2705db5ee7024dc9bf;hpb=e3b9ab433aaccffdcc71c4af286ac352d4ce7c20

diff --git a/MdeModulePkg/Universal/SetupBrowserDxe/Presentation.c b/MdeModulePkg/Universal/SetupBrowserDxe/Presentation.c
index ded1c7ad11..58daaab404 100644
--- a/MdeModulePkg/Universal/SetupBrowserDxe/Presentation.c
+++ b/MdeModulePkg/Universal/SetupBrowserDxe/Presentation.c
@@ -2004,7 +2004,7 @@ ProcessCallBackFunction (
     //
     if (Action == EFI_BROWSER_ACTION_CHANGING) {
       if (HiiValue->Type == EFI_IFR_TYPE_BUFFER) {
-        BackUpBuffer = AllocateCopyPool(Statement->StorageWidth + sizeof(CHAR16), Statement->BufferValue);
+        BackUpBuffer = AllocateCopyPool(Statement->StorageWidth, Statement->BufferValue);
         ASSERT (BackUpBuffer != NULL);
       } else {
         CopyMem (&BackUpValue, &HiiValue->Value, sizeof (EFI_IFR_TYPE_VALUE));
@@ -2130,7 +2130,7 @@ ProcessCallBackFunction (
       //
       if (Action  == EFI_BROWSER_ACTION_CHANGING && Status == EFI_UNSUPPORTED) {
         if (HiiValue->Type == EFI_IFR_TYPE_BUFFER) {
-          CopyMem (Statement->BufferValue, BackUpBuffer, Statement->StorageWidth + sizeof(CHAR16));
+          CopyMem (Statement->BufferValue, BackUpBuffer, Statement->StorageWidth);
         } else {
           CopyMem (&HiiValue->Value, &BackUpValue, sizeof (EFI_IFR_TYPE_VALUE));
         }