null toString used

wumpz · wumpz · commit e425dc2528cc · 2015-06-24T23:20:29.000+02:00
diff --git a/src/main/java/net/sf/jsqlparser/util/deparser/ExpressionDeParser.java b/src/main/java/net/sf/jsqlparser/util/deparser/ExpressionDeParser.java
@@ -234,7 +234,7 @@ public void visit(NotEqualsTo notEqualsTo) {
 
     @Override
     public void visit(NullValue nullValue) {
-        buffer.append("NULL");
+        buffer.append(nullValue.toString());
 
     }
 

Original file line number	Diff line number	Diff line change
`@@ -234,7 +234,7 @@ public void visit(NotEqualsTo notEqualsTo) {`
`234`	`234`
`235`	`235`	`@Override`
`236`	`236`	`public void visit(NullValue nullValue) {`
`237`		`- buffer.append("NULL");`
	`237`	`+ buffer.append(nullValue.toString());`
`238`	`238`
`239`	`239`	`}`
`240`	`240`