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-rw-r--r--lib/asyn-ares.c21
1 files changed, 15 insertions, 6 deletions
diff --git a/lib/asyn-ares.c b/lib/asyn-ares.c
index 9f16e39f1..5b760128e 100644
--- a/lib/asyn-ares.c
+++ b/lib/asyn-ares.c
@@ -582,13 +582,22 @@ Curl_addrinfo *Curl_resolver_getaddrinfo(struct connectdata *conn,
res->last_status = ARES_ENOTFOUND;
#ifdef ENABLE_IPV6 /* CURLRES_IPV6 */
if(family == PF_UNSPEC) {
- res->num_pending = 2;
+ if(Curl_ipv6works()) {
+ res->num_pending = 2;
+
+ /* areschannel is already setup in the Curl_open() function */
+ ares_gethostbyname((ares_channel)data->state.resolver, hostname,
+ PF_INET, query_completed_cb, conn);
+ ares_gethostbyname((ares_channel)data->state.resolver, hostname,
+ PF_INET6, query_completed_cb, conn);
+ }
+ else {
+ res->num_pending = 1;
- /* areschannel is already setup in the Curl_open() function */
- ares_gethostbyname((ares_channel)data->state.resolver, hostname,
- PF_INET, query_completed_cb, conn);
- ares_gethostbyname((ares_channel)data->state.resolver, hostname,
- PF_INET6, query_completed_cb, conn);
+ /* areschannel is already setup in the Curl_open() function */
+ ares_gethostbyname((ares_channel)data->state.resolver, hostname,
+ PF_INET, query_completed_cb, conn);
+ }
}
else
#endif /* CURLRES_IPV6 */