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util/error: Remove an unnecessary NULL check
This NULL check was required while introduced in 680d16dcb7
.
Later refactor added a NULL check in error_setv(), so this check
is now redundant.
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Reviewed-by: Markus Armbruster <armbru@redhat.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20190302223825.11192-2-philmd@redhat.com>
Signed-off-by: Markus Armbruster <armbru@redhat.com>
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@ -103,10 +103,6 @@ void error_setg_errno_internal(Error **errp,
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va_list ap;
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int saved_errno = errno;
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if (errp == NULL) {
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return;
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}
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va_start(ap, fmt);
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error_setv(errp, src, line, func, ERROR_CLASS_GENERIC_ERROR, fmt, ap,
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os_errno != 0 ? strerror(os_errno) : NULL);
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