fix(pdfium): allow zero-length WriteBlock() no-op#256
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deepin-bot[bot] merged 1 commit intolinuxdeepin:masterfrom Mar 18, 2026
Merged
fix(pdfium): allow zero-length WriteBlock() no-op#256deepin-bot[bot] merged 1 commit intolinuxdeepin:masterfrom
deepin-bot[bot] merged 1 commit intolinuxdeepin:masterfrom
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Treat WriteBlock(size==0) as success and only require non-null data when size>0. This prevents aborts when serializing empty names/streams and aligns implementations/call sites with the interface contract. log: fix bug upstream:chromium/pdfium@0e723c5#diff-89818b20cf16ed5dfbf8b50d13c34fc3596cacf04bd3c4da3c2d433a6bbe6526 Bug: https://pms.uniontech.com/bug-view-353429.html
deepin pr auto review这段代码修改主要涉及 PDF 处理库(PDFium)中的流写入接口实现,目的是统一处理零长度写入的情况,并改进对空指针的检查逻辑。以下是对代码的详细审查和改进意见: 1. 代码逻辑与安全性分析修改点 1:
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Mar 18, 2026
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[APPROVALNOTIFIER] This PR is NOT APPROVED This pull-request has been approved by: LiHua000, lzwind The full list of commands accepted by this bot can be found here. DetailsNeeds approval from an approver in each of these files:Approvers can indicate their approval by writing |
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Treat WriteBlock(size==0) as success and only require non-null data when size>0. This prevents aborts when serializing empty names/streams and aligns implementations/call sites with the interface contract.
log: fix bug
upstream:chromium/pdfium@0e723c5#diff-89818b20cf16ed5dfbf8b50d13c34fc3596cacf04bd3c4da3c2d433a6bbe6526 Bug: https://pms.uniontech.com/bug-view-353429.html