net: lwip: wget: initialize dns if a hostname is used in a URL
authorTim Harvey <tharvey@gateworks.com>
Fri, 30 May 2025 15:38:26 +0000 (08:38 -0700)
committerJerome Forissier <jerome.forissier@linaro.org>
Tue, 8 Jul 2025 09:07:37 +0000 (11:07 +0200)
commitd373436f50bb5f8ec3c3301532b92d2408bdc429
tree78c36fb2f144b4468868b75c89e30f8b34620f94
parenta383869d6b58b3d66a91460a8b1a6fdcc09a1fe9
net: lwip: wget: initialize dns if a hostname is used in a URL

Initialize dns servers if a hostname (vs ipaddr) is used in a URL.
Otherwise the wget will fail without displaying an error due to
dns_gethostbyname failing silently when no DNS servers are set unless
you have previously performed a 'dns <arg>' command.

Signed-off-by: Tim Harvey <tharvey@gateworks.com>
Acked-by: Jerome Forissier <jerome.forissier@linaro.org>
net/lwip/wget.c