--- parser3/src/main/pa_stylesheet_manager.C	2017/02/07 22:00:44	1.31
+++ parser3/src/main/pa_stylesheet_manager.C	2026/04/25 13:38:46	1.38
@@ -1,8 +1,8 @@
 /** @file
 	Parser: sql driver manager implementation.
 
-	Copyright (c) 2001-2017 Art. Lebedev Studio (http://www.artlebedev.com)
-	Author: Alexandr Petrosian <paf@design.ru> (http://paf.design.ru)
+	Copyright (c) 2001-2026 Art. Lebedev Studio (https://www.artlebedev.com)
+	Authors: Konstantin Morshnev <moko@design.ru>, Alexandr Petrosian <paf@design.ru>
 */
 #include "pa_config_includes.h"
 #ifdef XML
@@ -15,7 +15,7 @@
 #include "pa_vhash.h"
 #include "pa_vtable.h"
 
-volatile const char * IDENT_PA_STYLESHEET_MANAGER_C="$Id: pa_stylesheet_manager.C,v 1.31 2017/02/07 22:00:44 moko Exp $" IDENT_PA_STYLESHEET_MANAGER_H;
+volatile const char * IDENT_PA_STYLESHEET_MANAGER_C="$Id: pa_stylesheet_manager.C,v 1.38 2026/04/25 13:38:46 moko Exp $" IDENT_PA_STYLESHEET_MANAGER_H;
 
 // globals
 
@@ -32,10 +32,7 @@ static void expire_connection(Stylesheet
 	if(connection.connected() && connection.expired(older_dies))
 		connection.disconnect();
 }
-static void expire_connections(
-			       Stylesheet_manager::connection_cache_type::key_type /*key*/, 
-			       Stylesheet_manager::connection_cache_type::value_type stack, 
-			       time_t older_dies) {
+static void expire_connections(Stylesheet_manager::connection_cache_type::key_type /*key*/, Stylesheet_manager::connection_cache_type::value_type stack, time_t older_dies) {
 	for(size_t i=0; i<stack->top_index(); i++)
 		expire_connection(*stack->get(i), older_dies);
 }
@@ -55,11 +52,9 @@ Stylesheet_manager::~Stylesheet_manager(
 	connection_cache.for_each<time_t>(expire_connections, time(0)+(time_t)10/*=in future=expire all*/);
 }
 
-Stylesheet_connection_ptr Stylesheet_manager::get_connection(String::Body file_spec) {
+Stylesheet_connection* Stylesheet_manager::get_connection(String::Body file_spec) {
 	Stylesheet_connection* result=get_connection_from_cache(file_spec);
-	if(!result)
-		result=new Stylesheet_connection(file_spec);
-	return Stylesheet_connection_ptr(result);
+	return result ? result : new Stylesheet_connection(file_spec);
 }
 
 void Stylesheet_manager::close_connection(String::Body file_spec, Stylesheet_connection& connection) {
@@ -81,8 +76,7 @@ Stylesheet_connection* Stylesheet_manage
 	return 0;
 }
 
-void Stylesheet_manager::put_connection_to_cache(String::Body file_spec, 
-						 Stylesheet_connection& connection) { 
+void Stylesheet_manager::put_connection_to_cache(String::Body file_spec, Stylesheet_connection& connection) {
 	SYNCHRONIZED;
 
 	connection_cache_type::value_type connections=connection_cache.get(file_spec);
@@ -116,11 +110,8 @@ static void add_connection_to_status_cac
 		*table+=&row;
 	}
 }
-static void add_connections_to_status_cache_table(
-	Stylesheet_manager::connection_cache_type::key_type /*key*/, 
-	Stylesheet_manager::connection_cache_type::value_type stack, Table* table) 
-{
-	for(Array_iterator<Stylesheet_connection*> i(*stack); i.has_next(); )
+static void add_connections_to_status_cache_table(Stylesheet_manager::connection_cache_type::key_type /*key*/, Stylesheet_manager::connection_cache_type::value_type stack, Table* table) {
+	for(Array_iterator<Stylesheet_connection*> i(*stack); i; )
 		add_connection_to_status_cache_table(*i.next(), table);
 }