Remove implicit conversions from scoped_refptr to T* in chrome/browser/net/

chrome/browser/net/crl_set_fetcher.cc

Index: chrome/browser/net/crl_set_fetcher.cc
diff --git a/chrome/browser/net/crl_set_fetcher.cc b/chrome/browser/net/crl_set_fetcher.cc
index 890e170e91ca6f39dd80f4ee6742b91e7db59890..40350751180568995be7fc0dd5ba8f000586aa6f 100644
--- a/chrome/browser/net/crl_set_fetcher.cc
+++ b/chrome/browser/net/crl_set_fetcher.cc
@@ -200,14 +200,14 @@ bool CRLSetFetcher::Install(const base::DictionaryValue& manifest,
   } else {
     scoped_refptr<net::CRLSet> new_crl_set;
     if (!net::CRLSetStorage::ApplyDelta(
-            crl_set_, crl_set_bytes, &new_crl_set)) {
+            crl_set_.get(), crl_set_bytes, &new_crl_set)) {
       LOG(WARNING) << "Failed to parse delta CRL set";
       return false;
     }
     VLOG(1) << "Applied CRL set delta #" << crl_set_->sequence()
             << "->#" << new_crl_set->sequence();
     const std::string new_crl_set_bytes =
-        net::CRLSetStorage::Serialize(new_crl_set);
+        net::CRLSetStorage::Serialize(new_crl_set.get());
     int size = base::checked_cast<int>(new_crl_set_bytes.size());
     if (base::WriteFile(save_to, new_crl_set_bytes.data(), size) != size) {
       LOG(WARNING) << "Failed to save new CRL set to disk";