Fixed icon drawing

git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/applications/kpowersave@1145375 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

src/kpowersave.cpp

@@ -374,7 +374,7 @@ void kpowersave::loadIcon(){
 /*!
  * This function draw the battery-capacity (colored field) to the icon.
  * Here also counted the white pixel in the icon-files. Since the icons are
- * the same and white pixel only in the retangel of the icon, the white pixel
+ * the same and white pixel only in the rectangle of the icon, the white pixel
  * stored in \ref countWhiteIconPixel only one time.
  */
 void kpowersave::drawIcon(){
@@ -386,6 +386,7 @@ void kpowersave::drawIcon(){
 	int w = image.width();
 	int h = image.height();
 	int x, y;
+	countWhiteIconPixel = 0;
 
 	if((pixmap_name.contains("laptopbattery") || pixmap_name.contains("charge")) &&
 	    countWhiteIconPixel == 0) {