[LANG-150] [lang] StringEscapeUtils.unescapeHtml skips first entity after standalone ampersand

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 2.1
• Fix Version/s: 2.2

Environment

Operating System: All
Platform: PC

• Bugzilla Id: 38569
• Assignee: Unassigned
• Reporter: Duy Dao
• Created: 08/Feb/06 23:03
• Updated: 06/Feb/07 23:47
• Resolved: 06/Feb/07 23:47

Description

StringEscapeUtils.unescapeHtml skips the first entity after a standalone ampersand.

Code:
System.out.println(
StringEscapeUtils.unescapeHtml("test & ä ö")
);

Output:
test & ä ö

Expected output:
test & ä ö