Removed explicit usage of the 'register' keyword.

Signed-off-by: Michele Calgaro <michele.calgaro@yahoo.it>

src/arkollon/headerlistitem.cpp

@@ -82,15 +82,15 @@ void HeaderListItem::paintCell(TQPainter* p, const TQColorGroup& cg, int , int w
 	int rDiff, gDiff, bDiff;
 	int rca, gca, bca /*, rcb, gcb, bcb*/;
 	
-//	register int x, y;
+//	int x, y;
 	
 	rDiff = (/*rcb = */ cb.red())   - (rca = ca.red());
 	gDiff = (/*gcb = */ cb.green()) - (gca = ca.green());
 	bDiff = (/*bcb = */ cb.blue())  - (bca = ca.blue());
 	
-	register int rl = rca << 16;
-	register int gl = gca << 16;
-	register int bl = bca << 16;
+	int rl = rca << 16;
+	int gl = gca << 16;
+	int bl = bca << 16;
 	
 	int rcdelta = ((1<<16) / 20) * rDiff;
 	int gcdelta = ((1<<16) / 20) * gDiff;