Changement > 0 en != 0 suite à PiTest

src/migl/lisp/LispImpl.java

@@ -149,7 +149,7 @@ public class LispImpl implements Lisp {
 	private Object parseList(Stack<String> pile) throws LispError {
 		ConsList<Object> list = ConsListFactory.nil();
 		String val = pile.remove(0);
-		while(pile.size() > 0 && !")".equals(val)) {
+		while(pile.size() != 0 && !")".equals(val)) {
 			if("(".equals(val)) {
 				//list = list.append(this.parse("(" + val));
 				list = list.append(this.parseList(pile));