diff options
Diffstat (limited to 'fpdfsdk/fpdfdoc.cpp')
| -rw-r--r-- | fpdfsdk/fpdfdoc.cpp | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/fpdfsdk/fpdfdoc.cpp b/fpdfsdk/fpdfdoc.cpp index 51a1c61e77..14e4361483 100644 --- a/fpdfsdk/fpdfdoc.cpp +++ b/fpdfsdk/fpdfdoc.cpp @@ -424,8 +424,8 @@ FPDF_GetPageLabel(FPDF_DOCUMENT document, // CPDF_PageLabel can deal with NULL |document|. CPDF_PageLabel label(CPDFDocumentFromFPDFDocument(document)); - WideString str; - if (!label.GetLabel(page_index, &str)) - return 0; - return Utf16EncodeMaybeCopyAndReturnLength(str, buffer, buflen); + Optional<WideString> str = label.GetLabel(page_index); + return str.has_value() + ? Utf16EncodeMaybeCopyAndReturnLength(str.value(), buffer, buflen) + : 0; } |