Takanobu Asanuma created LANG-1397: -------------------------------------- Summary: WordUtils.wrap throws StringIndexOutOfBoundsException when wrapLength is Integer.MAX_VALUE Key: LANG-1397 URL: https://issues.apache.org/jira/browse/LANG-1397 Project: Commons Lang Issue Type: Bug Affects Versions: 3.7 Reporter: Takanobu Asanuma
This is the sample code. {code:java} int max = Integer.MAX_VALUE; // 2147483647 WordUtils.wrap("foobar", max, "\n", true); {code} and the error log. {noformat} Exception in thread "main" java.lang.StringIndexOutOfBoundsException: String index out of range: -2147483648 at java.lang.String.substring(String.java:1967) at org.apache.commons.lang3.text.WordUtils.wrap(WordUtils.java:291) at org.apache.commons.lang3.text.WordUtils.wrap(WordUtils.java:179) {noformat} Seems WordUtils in commons-text has the same bug. I will file it on commons-text side later. -- This message was sent by Atlassian JIRA (v7.6.3#76005)