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| author | Bo Xu <bo_xu@foxitsoftware.com> | 2015-01-21 14:20:28 -0800 |
|---|---|---|
| committer | Bo Xu <bo_xu@foxitsoftware.com> | 2015-01-21 14:24:36 -0800 |
| commit | 70ad112e874cd076144cc1254db254ee651b5c81 (patch) | |
| tree | c459b44c000bd60cd16c66dd18f46f7ccdada1da /fpdfsdk/src/fpdfview.cpp | |
| parent | a6f95eb2eb735e593f201a3ff9daad77c765cce0 (diff) | |
| download | pdfium-70ad112e874cd076144cc1254db254ee651b5c81.tar.xz | |
Merge to XFA: Use signed long for FPDF_GetNamedDest buffer length.
Need to have return value -1 indicating insufficient buffer.
R=tsepez@chromium.org
Review URL: https://codereview.chromium.org/862163002
Diffstat (limited to 'fpdfsdk/src/fpdfview.cpp')
| -rw-r--r-- | fpdfsdk/src/fpdfview.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/fpdfsdk/src/fpdfview.cpp b/fpdfsdk/src/fpdfview.cpp index f084ce0da7..4114dac01c 100644 --- a/fpdfsdk/src/fpdfview.cpp +++ b/fpdfsdk/src/fpdfview.cpp @@ -1017,7 +1017,7 @@ FPDF_RESULT FPDF_BStr_Clear(FPDF_BSTR* str) return 0; } -DLLEXPORT FPDF_DEST STDCALL FPDF_GetNamedDest(FPDF_DOCUMENT document, int index, void* buffer, unsigned long& buflen) +DLLEXPORT FPDF_DEST STDCALL FPDF_GetNamedDest(FPDF_DOCUMENT document, int index, void* buffer, long& buflen) { if (!buffer) buflen = 0; @@ -1059,7 +1059,7 @@ DLLEXPORT FPDF_DEST STDCALL FPDF_GetNamedDest(FPDF_DOCUMENT document, int index, } else if (buflen >= len) { memcpy(buffer, utf16Name.c_str(), len); } else { - len = -1; + buflen = -1; } return (FPDF_DEST)pDestObj; } |