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Merge remote-tracking branch 'upstream/master' into better-ca-parse-errors

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John Ericson 2020-08-04 16:13:20 +00:00
commit d3452a5ed6
21 changed files with 398 additions and 146 deletions
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src/libutil/util.cc
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@ -494,6 +494,7 @@ std::pair<AutoCloseFD, Path> createTempFile(const Path & prefix)
{
Path tmpl(getEnv("TMPDIR").value_or("/tmp") + "/" + prefix + ".XXXXXX");
// Strictly speaking, this is UB, but who cares...
// FIXME: use O_TMPFILE.
AutoCloseFD fd(mkstemp((char *) tmpl.c_str()));
if (!fd)
throw SysError("creating temporary file '%s'", tmpl);