diff --git a/ChangeLog b/ChangeLog
index b857f645f3..30f2c24a1e 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,10 @@
+Tue Sep  9 01:50:45 2003  GOTOU Yuuzou  <gotoyuzo@notwork.org>
+
+	* lib/webrick/httpserver.rb (HTTPServer#access_log): add "\n" to
+	  the message.
+
+	* lib/webrick/log.rb (BasicLog#log): add "\n" only if needed. 
+
 Mon Sep  8 22:15:33 2003    <nagai@ai.kyutech.ac.jp>
 
 	* ext/tk/lib/multi-tk.rb: modify security check at creating 
diff --git a/lib/webrick/httpserver.rb b/lib/webrick/httpserver.rb
index f50e7d52dd..cb5cd2af2f 100644
--- a/lib/webrick/httpserver.rb
+++ b/lib/webrick/httpserver.rb
@@ -123,7 +123,7 @@ module WEBrick
     def access_log(config, req, res)
       param = AccessLog::setup_params(config, req, res)
       @config[:AccessLog].each{|logger, fmt|
-        logger << AccessLog::format(fmt, param)
+        logger << AccessLog::format(fmt+"\n", param)
       }
     end
 
diff --git a/lib/webrick/log.rb b/lib/webrick/log.rb
index 9331020ab4..68db47abc7 100644
--- a/lib/webrick/log.rb
+++ b/lib/webrick/log.rb
@@ -36,7 +36,10 @@ module WEBrick
 
     def log(level, data)
       if @log && level <= @level
-        @log << (data + "\n")
+        if /\n\Z/ != data
+          @log << data
+          @log << "\n" if /\n\Z/ !~ data
+        end
       end
     end