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Closes #266

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This commit is contained in:
Klemens Morgenstern
2022-08-30 17:12:14 +08:00
committed by Klemens Morgenstern
parent b68900ca1c
commit 2c35167d9b
1 changed files with 2 additions and 2 deletions
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4
include/boost/process/detail/posix/executor.hpp
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@@ -155,8 +155,8 @@ class executor
void write_error(const std::error_code & ec, const char * msg)
{
//I am the child
const auto len = std::strlen(msg);
int data[2] = {ec.value(), static_cast<int>(len + 1)};
const auto len = static_cast<int>(std::strlen(msg));
int data[2] = {ec.value(), len + 1};
boost::ignore_unused(::write(_pipe_sink, &data[0], sizeof(int) * 2));
boost::ignore_unused(::write(_pipe_sink, msg, len));