resolv: __dns_lookup - immediately switch to next server in case of poll() set error...
commite83b4786d78b97f1657e96c0dfd13f0e9298e55f
authorWaldemar Brodkorb <wbx@openadk.org>
Sun, 13 Dec 2015 22:42:34 +0000 (13 23:42 +0100)
committerWaldemar Brodkorb <wbx@openadk.org>
Thu, 17 Dec 2015 19:35:20 +0000 (17 20:35 +0100)
treee9e8e9fbe86fad041076a089f6cc340499a196c1
parenta574f01947321cfc4dc746db90c2291f3e9f10c2
resolv: __dns_lookup - immediately switch to next server in case of poll() set error events

https://bugs.busybox.net/show_bug.cgi?id=3211

Signed-off-by: Leonid Lisovskiy <lly.dev@gmail.com>
Signed-off-by: Waldemar Brodkorb <wbx@uclibc-ng.org>
libc/inet/resolv.c