From 22d56932d67c9f8e46a143ae96e8459db3ef0278 Mon Sep 17 00:00:00 2001
From: YAMAMOTO Takashi <yamt@mwd.biglobe.ne.jp>
Date: Thu, 6 Sep 2012 11:30:16 +0900
Subject: [PATCH 1/2] fix application of log level change.

it seems that the bug was introduced by commit
8d5d2c8230b9c232afd82e01039c680e8a8b0094.
---
 include/webutil.js | 13 ++++++++-----
 1 file changed, 8 insertions(+), 5 deletions(-)

diff --git a/include/webutil.js b/include/webutil.js
index 6722fe38..d5174299 100644
--- a/include/webutil.js
+++ b/include/webutil.js
@@ -37,11 +37,14 @@ if (!window.$D) {
  */
 
 // init log level reading the logging HTTP param
-WebUtil.init_logging = function() {
-    Util._log_level = (document.location.href.match(
-         /logging=([A-Za-z0-9\._\-]*)/) ||
-         ['', Util._log_level])[1];
-    
+WebUtil.init_logging = function(level) {
+    if (typeof level === 'undefined') {
+        Util._log_level = (document.location.href.match(
+             /logging=([A-Za-z0-9\._\-]*)/) ||
+             ['', Util._log_level])[1];
+    } else {
+        Util._log_level = level;
+    }
     Util.init_logging();
 };
 WebUtil.init_logging();

From 2f3b9fe527a3b0b710cdfd66515062e68588bb8c Mon Sep 17 00:00:00 2001
From: YAMAMOTO Takashi <yamt@mwd.biglobe.ne.jp>
Date: Thu, 6 Sep 2012 08:36:05 +0900
Subject: [PATCH 2/2] remove a bogus check which makes scaling effectively
 no-op.

---
 include/display.js | 5 -----
 1 file changed, 5 deletions(-)

diff --git a/include/display.js b/include/display.js
index 5ad99ba4..3d5487ca 100644
--- a/include/display.js
+++ b/include/display.js
@@ -174,11 +174,6 @@ rescale = function(factor) {
         factor = 0.1;
     }
 
-    if (conf.scale === factor) {
-        //Util.Debug("Display already scaled to '" + factor + "'");
-        return;
-    }
-
     conf.scale = factor;
     x = c.width - c.width * factor;
     y = c.height - c.height * factor;