OpenJDK / jdk8u / jdk8u / jdk
changeset 13082:baac18e216fb jdk8u181-b02
8199547: Exception to Pattern Syntax
Reviewed-by: rriggs
| author | igerasim |
|---|---|
| date | Sat, 17 Mar 2018 14:14:23 -0700 |
| parents | fafb1c983a0b |
| children | 8d413aa5164a |
| files | src/share/classes/java/util/regex/PatternSyntaxException.java |
| diffstat | 1 files changed, 2 insertions(+), 2 deletions(-) [+] |
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--- a/src/share/classes/java/util/regex/PatternSyntaxException.java Thu Mar 01 15:57:35 2018 +0000 +++ b/src/share/classes/java/util/regex/PatternSyntaxException.java Sat Mar 17 14:14:23 2018 -0700 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1999, 2008, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1999, 2018, Oracle and/or its affiliates. All rights reserved. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * * This code is free software; you can redistribute it and/or modify it @@ -113,7 +113,7 @@ } sb.append(nl); sb.append(pattern); - if (index >= 0) { + if (index >= 0 && pattern != null && index < pattern.length()) { sb.append(nl); for (int i = 0; i < index; i++) sb.append(' '); sb.append('^');