Remove dead debug code from URLRequestContext

net/url_request/url_request_context.h

Index: net/url_request/url_request_context.h
diff --git a/net/url_request/url_request_context.h b/net/url_request/url_request_context.h
index 498c7dfdcc8512e51dbc4f8b69b479ba30a9cffa..5eb2884c9c51c404c4cbba14655757f16d78955c 100644
--- a/net/url_request/url_request_context.h
+++ b/net/url_request/url_request_context.h
@@ -226,21 +226,6 @@ class NET_EXPORT URLRequestContext
     network_quality_estimator_ = network_quality_estimator;
   }
 
-  // This is a temporary flag to aid in debugging crbug.com/548423. A
-  // CookieStore that is persisted shouldn't be used with a ChannelIDStore that
-  // is ephemeral, but there are occasional cases where that is ok. This method
-  // returns whether this URLRequestContext is in a situation where the
-  // ephemerality of the stores don't match and it has been determined that it
-  // is ok to do that. This helps in logging to filter legitimate cases of this
-  // mismatch from other cases.
-  bool has_known_mismatched_cookie_store() const {
-    return has_known_mismatched_cookie_store_;
-  }
-
-  void set_has_known_mismatched_cookie_store() {
-    has_known_mismatched_cookie_store_ = true;
-  }
-
   void set_enable_brotli(bool enable_brotli) { enable_brotli_ = enable_brotli; }
 
   bool enable_brotli() const { return enable_brotli_; }
@@ -280,7 +265,6 @@ class NET_EXPORT URLRequestContext
   // ---------------------------------------------------------------------------
 
   std::unique_ptr<std::set<const URLRequest*>> url_requests_;
-  bool has_known_mismatched_cookie_store_;
 
   // Enables Brotli Content-Encoding support.
   bool enable_brotli_;