Antoine Pitrou created ARROW-6913:
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Summary: [R] Potential bug in compute.cc
Key: ARROW-6913
URL: https://issues.apache.org/jira/browse/ARROW-6913
Project: Apache Arrow
Issue Type: Bug
Components: R
Reporter: Antoine Pitrou
Just spotted this compiler warning which looks like a real issue:
{code}
compute.cpp: In function 'std::shared_ptr<arrow::ChunkedArray>
ChunkedArray__Take(const std::shared_ptr<arrow::ChunkedArray>&,
Rcpp::IntegerVector&)':
compute.cpp:141:15: warning: suggest parentheses around comparison in operand
of '&' [-Wparentheses]
if (min_i >= offset & max_i < offset + len) {
~~~~~~^~~~~~~~~
{code}
In C++ the "&" operator has a lower priority than comparisons. You probably
want to use the "&&" operator instead.
cc [~romainfrancois] [~npr]
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