Remove implicit conversions from scoped_refptr to T* in chrome/installer

chrome/installer/util/advanced_firewall_manager_win.cc

Index: chrome/installer/util/advanced_firewall_manager_win.cc
diff --git a/chrome/installer/util/advanced_firewall_manager_win.cc b/chrome/installer/util/advanced_firewall_manager_win.cc
index 80d78c11222a196e20174cb2116f09d41e08f9c1..eca0da5ac3b672ed1a26e1978cd0e4d5bfa53286 100644
--- a/chrome/installer/util/advanced_firewall_manager_win.cc
+++ b/chrome/installer/util/advanced_firewall_manager_win.cc
@@ -80,7 +80,7 @@ bool AdvancedFirewallManager::AddUDPRule(const base::string16& rule_name,
   if (!udp_rule.get())
     return false;
 
-  HRESULT hr = firewall_rules_->Add(udp_rule);
+  HRESULT hr = firewall_rules_->Add(udp_rule.get());
   DLOG_IF(ERROR, FAILED(hr)) << logging::SystemErrorCodeToString(hr);
   return SUCCEEDED(hr);
 }
@@ -155,7 +155,7 @@ void AdvancedFirewallManager::GetAllRules(
   }
 
   base::win::ScopedComPtr<IEnumVARIANT> rules_enum;
-  hr = rules_enum.QueryFrom(rules_enum_unknown);
+  hr = rules_enum.QueryFrom(rules_enum_unknown.get());
   if (FAILED(hr)) {
     DLOG(ERROR) << logging::SystemErrorCodeToString(hr);
     return;