dns_resolver: Null-terminate the right string
*_result[len] is parsed as *(_result[len]) which is not at all what we
want to touch here.
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
Fixes: 84a7c0b1db
("dns_resolver: assure that dns_query() result is null-terminated")
Signed-off-by: David S. Miller <davem@davemloft.net>
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@ -150,7 +150,7 @@ int dns_query(const char *type, const char *name, size_t namelen,
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goto put;
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memcpy(*_result, upayload->data, len);
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*_result[len] = '\0';
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(*_result)[len] = '\0';
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if (_expiry)
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*_expiry = rkey->expiry;
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