diff --git a/build/win32/platform_specific_code/juce_win32_Windowing.cpp b/build/win32/platform_specific_code/juce_win32_Windowing.cpp
index 854952d7b3..da94623f87 100644
--- a/build/win32/platform_specific_code/juce_win32_Windowing.cpp
+++ b/build/win32/platform_specific_code/juce_win32_Windowing.cpp
@@ -825,7 +825,7 @@ public:
         if (! hasCreatedCaret)
         {
             hasCreatedCaret = true;
-            CreateCaret (hwnd, 0, 0, 0);
+            CreateCaret (hwnd, (HBITMAP) 1, 0, 0);
         }
 
         ShowCaret (hwnd);
diff --git a/src/juce_appframework/gui/components/layout/juce_TabbedComponent.cpp b/src/juce_appframework/gui/components/layout/juce_TabbedComponent.cpp
index 362578a05a..bd7e7e6cef 100644
--- a/src/juce_appframework/gui/components/layout/juce_TabbedComponent.cpp
+++ b/src/juce_appframework/gui/components/layout/juce_TabbedComponent.cpp
@@ -315,6 +315,13 @@ void TabbedComponent::resized()
             contentComponents.getUnchecked (i)->setBounds (bounds);
 }
 
+void TabbedComponent::lookAndFeelChanged()
+{
+    for (int i = contentComponents.size(); --i >= 0;)
+        if (contentComponents.getUnchecked (i) != 0)
+            contentComponents.getUnchecked (i)->lookAndFeelChanged();
+}
+
 void TabbedComponent::changeCallback (const int newCurrentTabIndex,
                                       const String& newTabName)
 {
diff --git a/src/juce_appframework/gui/components/layout/juce_TabbedComponent.h b/src/juce_appframework/gui/components/layout/juce_TabbedComponent.h
index 8e9b408739..9b392ca451 100644
--- a/src/juce_appframework/gui/components/layout/juce_TabbedComponent.h
+++ b/src/juce_appframework/gui/components/layout/juce_TabbedComponent.h
@@ -201,6 +201,8 @@ public:
     void paint (Graphics& g);
     /** @internal */
     void resized();
+    /** @internal */
+    void lookAndFeelChanged();
 
     juce_UseDebuggingNewOperator
 
diff --git a/src/juce_appframework/gui/components/special/juce_AudioDeviceSelectorComponent.cpp b/src/juce_appframework/gui/components/special/juce_AudioDeviceSelectorComponent.cpp
index ca33f4d689..c2c0e92874 100644
--- a/src/juce_appframework/gui/components/special/juce_AudioDeviceSelectorComponent.cpp
+++ b/src/juce_appframework/gui/components/special/juce_AudioDeviceSelectorComponent.cpp
@@ -321,7 +321,8 @@ public:
 
         if (sampleRateDropDown != 0)
         {
-            sampleRateDropDown->setVisible (! showAdvancedSettingsButton->isVisible());
+            sampleRateDropDown->setVisible (showAdvancedSettingsButton == 0 
+                                             || ! showAdvancedSettingsButton->isVisible());
 
             sampleRateDropDown->setBounds (lx, y, w, h);
             y += dh;
@@ -329,14 +330,16 @@ public:
 
         if (bufferSizeDropDown != 0)
         {
-            bufferSizeDropDown->setVisible (! showAdvancedSettingsButton->isVisible());
+            bufferSizeDropDown->setVisible (showAdvancedSettingsButton == 0
+                                             || ! showAdvancedSettingsButton->isVisible());
             bufferSizeDropDown->setBounds (lx, y, w, h);
             y += dh;
         }
 
         if (showUIButton != 0)
         {
-            showUIButton->setVisible (! showAdvancedSettingsButton->isVisible());
+            showUIButton->setVisible (showAdvancedSettingsButton == 0
+                                        || ! showAdvancedSettingsButton->isVisible());
             showUIButton->changeWidthToFitText (h);
             showUIButton->setTopLeftPosition (lx, y);
         }
diff --git a/src/juce_appframework/gui/graphics/drawables/juce_SVGParser.cpp b/src/juce_appframework/gui/graphics/drawables/juce_SVGParser.cpp
index 065b9cb9ec..d0cc29b889 100644
--- a/src/juce_appframework/gui/graphics/drawables/juce_SVGParser.cpp
+++ b/src/juce_appframework/gui/graphics/drawables/juce_SVGParser.cpp
@@ -860,11 +860,13 @@ private:
                 const String text (e->getText());
 
                 Path path;
-                parseShape (*e, path);
+                Drawable* s = parseShape (*e, path);
+                delete s;
             }
             else if (e->hasTagName (T("tspan")))
             {
-                parseText (*e);
+                Drawable* s = parseText (*e);
+                delete s;
             }
         }
 
diff --git a/src/juce_core/io/streams/juce_GZIPDecompressorInputStream.cpp b/src/juce_core/io/streams/juce_GZIPDecompressorInputStream.cpp
index 20353b6b3e..ad1c8b006d 100644
--- a/src/juce_core/io/streams/juce_GZIPDecompressorInputStream.cpp
+++ b/src/juce_core/io/streams/juce_GZIPDecompressorInputStream.cpp
@@ -277,17 +277,24 @@ bool GZIPDecompressorInputStream::setPosition (int64 newPos)
 {
     if (newPos != currentPos)
     {
-        // reset the stream and start again..
-        GZIPDecompressHelper* const h = (GZIPDecompressHelper*) helper;
-        delete h;
+        if (newPos > currentPos)
+        {
+            skipNextBytes (newPos - currentPos);
+        }
+        else
+        {
+            // reset the stream and start again..
+            GZIPDecompressHelper* const h = (GZIPDecompressHelper*) helper;
+            delete h;
 
-        isEof = false;
-        activeBufferSize = 0;
-        currentPos = 0;
-        helper = new GZIPDecompressHelper (noWrap);
+            isEof = false;
+            activeBufferSize = 0;
+            currentPos = 0;
+            helper = new GZIPDecompressHelper (noWrap);
 
-        sourceStream->setPosition (originalSourcePos);
-        skipNextBytes (newPos);
+            sourceStream->setPosition (originalSourcePos);
+            skipNextBytes (newPos);
+        }
     }
 
     return true;