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https://issues.apache.org/jira/browse/THRIFT-4138?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15952236#comment-15952236
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ASF GitHub Bot commented on THRIFT-4138:
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Github user jeking3 commented on the issue:
https://github.com/apache/thrift/pull/1232
I'm curious - did every case where lexical_cast was used report this error
running in ubsan or was it perhaps just one of them? The original boost defect
says, "Undefined behaviour in lexical cast of boost::filesystem::path to
std::string". We're not using boost::filesystem::path in any of these
locations - it's usually just a simple numeric conversion.
> Fix remaining undefined behavior invalid vptr casts in C++ library
> ------------------------------------------------------------------
>
> Key: THRIFT-4138
> URL: https://issues.apache.org/jira/browse/THRIFT-4138
> Project: Thrift
> Issue Type: Sub-task
> Components: C++ - Library
> Reporter: Jens Geyer
> Assignee: Jim Apple
>
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