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| author | Wei Li <weili@chromium.org> | 2016-03-29 16:42:53 -0700 |
|---|---|---|
| committer | Wei Li <weili@chromium.org> | 2016-03-29 16:42:53 -0700 |
| commit | 05d53f0355e9889c43bfa436e985d5643f249d99 (patch) | |
| tree | eca037b407114efe357e8280a96e44eee182cdfc /fpdfsdk/fpdfview.cpp | |
| parent | 602aebc11a615971800d38f8d427a4e4f95c1134 (diff) | |
| download | pdfium-05d53f0355e9889c43bfa436e985d5643f249d99.tar.xz | |
Code change to avoid signed/unsigned mismatch warnings.
This makes pdfium code on Linux and Mac sign-compare warning free.
The warning flag will be re-enabled after checking on windows clang build.
BUG=pdfium:29
R=tsepez@chromium.org
Review URL: https://codereview.chromium.org/1841643002 .
Diffstat (limited to 'fpdfsdk/fpdfview.cpp')
| -rw-r--r-- | fpdfsdk/fpdfview.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/fpdfsdk/fpdfview.cpp b/fpdfsdk/fpdfview.cpp index 9995fc0426..9183b4073b 100644 --- a/fpdfsdk/fpdfview.cpp +++ b/fpdfsdk/fpdfview.cpp @@ -194,7 +194,8 @@ FX_BOOL CPDF_CustomAccess::ReadBlock(void* buffer, FX_SAFE_FILESIZE newPos = pdfium::base::checked_cast<FX_FILESIZE, size_t>(size); newPos += offset; - if (!newPos.IsValid() || newPos.ValueOrDie() > m_FileAccess.m_FileLen) { + if (!newPos.IsValid() || + newPos.ValueOrDie() > static_cast<FX_FILESIZE>(m_FileAccess.m_FileLen)) { return FALSE; } return m_FileAccess.m_GetBlock(m_FileAccess.m_Param, offset, (uint8_t*)buffer, |