[PATCH v2] net: dns: use correct nameserver var name in error message

[Antony Pavlov]

The commit d5d342d26368c1 ("net: Make domainname and nameserver globalvars")
changes net.nameserver variable name to global.net.nameserver.
This commit changes the variable name in the error message too.

Signed-off-by: Antony Pavlov <antonynpavlov at gmail.com>
---
 net/dns.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/net/dns.c b/net/dns.c
index ffe98ef9e3..78588b96fd 100644
--- a/net/dns.c
+++ b/net/dns.c
@@ -215,7 +215,7 @@ int resolv(const char *host, IPaddr_t *ip)
 
 	nameserver = net_get_nameserver();
 	if (!nameserver) {
-		pr_err("no nameserver specified in $net.nameserver\n");
+		pr_err("no nameserver specified in $global.net.nameserver\n");
 		return 0;
 	}
 
-- 
2.31.1