diff options
Diffstat (limited to 'Lessons_uncategorized/Lesson_Varstore_6/README.md')
| -rw-r--r-- | Lessons_uncategorized/Lesson_Varstore_6/README.md | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/Lessons_uncategorized/Lesson_Varstore_6/README.md b/Lessons_uncategorized/Lesson_Varstore_6/README.md index a5f9236..b6af888 100644 --- a/Lessons_uncategorized/Lesson_Varstore_6/README.md +++ b/Lessons_uncategorized/Lesson_Varstore_6/README.md @@ -145,7 +145,10 @@ VOID CallbackValueToStr(UINT8 Type, EFI_IFR_TYPE_VALUE *Value, EFI_STRING* Value UnicodeSPrint(*ValueStr, ValueStrSize, L"%04d/%02d/%02d", Value->date.Year, Value->date.Month, Value->date.Day); break; case EFI_IFR_TYPE_STRING: - UnicodeSPrint(*ValueStr, ValueStrSize, L"%s", HiiGetString(mHiiHandle, Value->string, "en-US")); + if (Value->string) + UnicodeSPrint(*ValueStr, ValueStrSize, L"%s", HiiGetString(mHiiHandle, Value->string, "en-US")); + else + UnicodeSPrint(*ValueStr, ValueStrSize, L"NO STRING!"); break; default: UnicodeSPrint(*ValueStr, ValueStrSize, L"Unknown"); |