Retry HttpNetworkTransactions upon receipt of ERR_NETWORK_CHANGED during host resolution and …

net/http/http_request_info.cc

Index: net/http/http_request_info.cc
diff --git a/net/http/http_request_info.cc b/net/http/http_request_info.cc
index bffc96ccfaedc1b5cfbc5e3d6cd9e1ed472d54e9..bdf8e8b722c36400c6759814b0730bd5b4d950bb 100644
--- a/net/http/http_request_info.cc
+++ b/net/http/http_request_info.cc
@@ -10,7 +10,8 @@ HttpRequestInfo::HttpRequestInfo()
     : upload_data_stream(NULL),
       load_flags(0),
       motivation(NORMAL_MOTIVATION),
-      privacy_mode(kPrivacyModeDisabled) {
+      privacy_mode(kPrivacyModeDisabled),
+      max_automatic_retries_on_network_changes_(0) {
 }
 
 HttpRequestInfo::~HttpRequestInfo() {}