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@@ -236,7 +236,9 @@ tor_addr_lookup(const char *name, uint16_t family, tor_addr_t *addr)
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hints.ai_family = family;
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hints.ai_socktype = SOCK_STREAM;
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err = sandbox_getaddrinfo(name, NULL, &hints, &res);
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- if (!err) {
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+ /* The check for 'res' here shouldn't be necessary, but it makes static
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+ * analysis tools happy. */
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+ if (!err && res) {
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best = NULL;
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for (res_p = res; res_p; res_p = res_p->ai_next) {
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if (family == AF_UNSPEC) {
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