kweather sidebar: correctly initialize variables. This fixes issue #15.

Signed-off-by: Michele Calgaro <michele.calgaro@yahoo.it>
(cherry picked from commit 949893d7e4)

kweather/sidebarwidget.cpp

@@ -34,7 +34,7 @@
 #include <dcopref.h>
 
 sidebarwidget::sidebarwidget(TQWidget* parent, const char* name)
-    : TQWidget(parent,name)
+    : TQWidget(parent,name), settingsDialog(0)
 {
     mainLayout = new TQVBoxLayout(this);
 

kweather/sidebarwidget.h

@@ -50,7 +50,7 @@ Q_OBJECT
 
   private:
     DCOPRef *dcopCall;
-    KCMultiDialog *settingsDialog = 0;
+    KCMultiDialog *settingsDialog;
 
 };