Revert "Roll src/third_party/boringssl/src 0d81373f9..1991af690" (https://codereview.chromium.org/2…

content/child/web_url_loader_impl.cc

Index: content/child/web_url_loader_impl.cc
diff --git a/content/child/web_url_loader_impl.cc b/content/child/web_url_loader_impl.cc
index dd6425d64fe227305fde3703df4a553694a27a15..e19bf5fc051e969decc0b37214975d882662f0a3 100644
--- a/content/child/web_url_loader_impl.cc
+++ b/content/child/web_url_loader_impl.cc
@@ -276,17 +276,11 @@ void SetSecurityStyleAndDetails(const GURL& url,
   const char* cipher;
   const char* mac;
   bool is_aead;
-  bool is_tls13;
   uint16_t cipher_suite =
       net::SSLConnectionStatusToCipherSuite(info.ssl_connection_status);
   net::SSLCipherSuiteToStrings(&key_exchange, &cipher, &mac, &is_aead,
-                               &is_tls13, cipher_suite);
-  if (key_exchange == nullptr) {
-    DCHECK(is_tls13);
-    key_exchange = "";
-  }
-
-  if (mac == nullptr) {
+                               cipher_suite);
+  if (mac == NULL) {
     DCHECK(is_aead);
     mac = "";
   }