JavaWebStudy
diff --git a/‎spring-expression/src/main/java/org/springframework/expression/spel/standard/InternalSpelExpressionParser.java‎
Lines changed: 1 addition & 1 deletion b/‎spring-expression/src/main/java/org/springframework/expression/spel/standard/InternalSpelExpressionParser.java‎
Lines changed: 1 addition & 1 deletion
@@ -513,7 +513,7 @@ private boolean maybeEatTypeReference() {
 	private boolean maybeEatNullReference() {
 		if (peekToken(TokenKind.IDENTIFIER)) {
 			Token nullToken = peekToken();
-			if (!nullToken.stringValue().equals("null")) {
+			if (!nullToken.stringValue().toLowerCase().equals("null")) {
 				return false;
 			}
 			nextToken();
Original file line number	Diff line number	Diff line change
`@@ -513,7 +513,7 @@ private boolean maybeEatTypeReference() {`
`513`	`513`	`private boolean maybeEatNullReference() {`
`514`	`514`	`if (peekToken(TokenKind.IDENTIFIER)) {`
`515`	`515`	`Token nullToken = peekToken();`
`516`		`- if (!nullToken.stringValue().equals("null")) {`
	`516`	`+ if (!nullToken.stringValue().toLowerCase().equals("null")) {`
`517`	`517`	`return false;`
`518`	`518`	`}`
`519`	`519`	`nextToken();`