Clean up gtk-qt-engine a bit

git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/applications/gtk-qt-engine@1258949 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

src/qt_theme_draw.c

@@ -609,8 +609,9 @@ draw_box(GtkStyle * style,
 	gint width,
 	gint height)
 {
-	GList *child1;
+	GList *child_list;
 	GtkWidget *child;
+	
 	GtkNotebook *nb;
 	int nbpages;
 	sanitize_size(window, &width, &height);
@@ -746,16 +747,16 @@ draw_box(GtkStyle * style,
 			
 			if (isBaghira && GTK_IS_BOX(parent) && (g_list_length(GTK_BOX(parent)->children) == 2))
 			{
-				child1 = g_list_first((GTK_BOX(parent)->children));
-				child = ((GtkBoxChild *)child1->data)->widget;
+				child_list = g_list_first((GTK_BOX(parent)->children));
+				child = (GtkWidget *)child_list->data;
 				if (GTK_IS_ENTRY(child))
 				{
 					drawSquareButton(window,style,state_type,x,y,width,height);
 					return;
 				}
 				
-				child1 = g_list_last((GTK_BOX(parent)->children));
-				child = ((GtkBoxChild *)child1->data)->widget;
+				child_list = g_list_last((GTK_BOX(parent)->children));
+				child = ((GtkBoxChild *)child_list->data)->widget;
 				if (GTK_IS_ENTRY(child))
 				{
 					drawSquareButton(window,style,state_type,x,y,width,height);