[net/dns] Hardcode DnsConfig.timeout to 1 second.

net/dns/dns_config_service_posix.cc

Index: net/dns/dns_config_service_posix.cc
diff --git a/net/dns/dns_config_service_posix.cc b/net/dns/dns_config_service_posix.cc
index ea51915c76613e4a6346461630188d12a9fbe1ee..5fe2d4d6d17c6182db99e8bcd8e942dbeced9e3f 100644
--- a/net/dns/dns_config_service_posix.cc
+++ b/net/dns/dns_config_service_posix.cc
@@ -58,6 +58,8 @@ ConfigParsePosixResult ReadDnsConfig(DnsConfig* config) {
   res_nclose(&res);
 #endif
 #endif
+  // Override timeout value to match default setting on Windows.
+  config->timeout = base::TimeDelta::FromSeconds(1);

[cbentzel, 2012/08/09 20:29:08]

min of timeout and 1 second?

Could 1s move to a constant in a header?

[szym, 2012/08/09 20:59:29]

Done. Another option is to completely remove the code which sets
DnsConfig::timeout along with the tests and only set it in DnsConfig::DnsConfig.
I plan to do this eventually, but should I just do it now?

   return result;
 }