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Posted to issues@arrow.apache.org by "Antoine Pitrou (JIRA)" <ji...@apache.org> on 2019/06/03 12:34:00 UTC
[jira] [Updated] (ARROW-3527) [R] Unused variables in R-package C++
code
[ https://issues.apache.org/jira/browse/ARROW-3527?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Antoine Pitrou updated ARROW-3527:
----------------------------------
Component/s: R
> [R] Unused variables in R-package C++ code
> ------------------------------------------
>
> Key: ARROW-3527
> URL: https://issues.apache.org/jira/browse/ARROW-3527
> Project: Apache Arrow
> Issue Type: Bug
> Components: R
> Reporter: James Lamb
> Assignee: James Lamb
> Priority: Trivial
> Labels: pull-request-available
> Fix For: 0.12.0
>
> Time Spent: 40m
> Remaining Estimate: 0h
>
> Tonight I noticed a few "unused variable" compiler warnings tonight while building the arrow R package.
>
> {code:java}
> DataType.cpp:118:7: warning: unused variable 'n' [-Wunused-variable]
> int n = x.size();
> RecordBatch.cpp:132:7: warning: unused variable 'nc' [-Wunused-variable]
> int nc = tbl.size();
> {code}
> Creating this issue to accompany the PR I'll submit to propose removing these calls.
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