Bug #71805 [NEW]: XML files can generate UTF-8 error even if they are UTF-8

From: goozak at gmail dot com Operating system: Win7 SP1 PHP version: 5.5Git-2016-03-11 (snap) Package: XML Reader Bug Type: Bug Bug description:XML files can generate UTF-8 error even if they are UTF-8 Description: ------------ XML Reader generate error "Warning: XMLReader::readOuterXml(): .....:5: parser error : Input is not proper UTF-8, indicate encoding ! Bytes: 0xC3 0xA9 0x78 0x20" even though the file is properly encoded in UTF-8. A small change to the XML content can be made (remove a tag or even just some characters) and the file is then read properly. Test script: --------------- https://gist.github.com/goozak/aa3f5bd5a146a51ddd75 Two files are used in the demo. Result will be the same if they are downloaded locally. -- Edit bug report at https://bugs.php.net/bug.php?id=71805&edit=1 -- Try a snapshot (PHP 5.4): https://bugs.php.net/fix.php?id=71805&r=trysnapshot54 Try a snapshot (PHP 5.5): https://bugs.php.net/fix.php?id=71805&r=trysnapshot55 Try a snapshot (trunk): https://bugs.php.net/fix.php?id=71805&r=trysnapshottrunk Fixed in SVN: https://bugs.php.net/fix.php?id=71805&r=fixed Fixed in release: https://bugs.php.net/fix.php?id=71805&r=alreadyfixed Need backtrace: https://bugs.php.net/fix.php?id=71805&r=needtrace Need Reproduce Script: https://bugs.php.net/fix.php?id=71805&r=needscript Try newer version: https://bugs.php.net/fix.php?id=71805&r=oldversion Not developer issue: https://bugs.php.net/fix.php?id=71805&r=support Expected behavior: https://bugs.php.net/fix.php?id=71805&r=notwrong Not enough info: https://bugs.php.net/fix.php?id=71805&r=notenoughinfo Submitted twice: https://bugs.php.net/fix.php?id=71805&r=submittedtwice register_globals: https://bugs.php.net/fix.php?id=71805&r=globals PHP 4 support discontinued: https://bugs.php.net/fix.php?id=71805&r=php4 Daylight Savings: https://bugs.php.net/fix.php?id=71805&r=dst IIS Stability: https://bugs.php.net/fix.php?id=71805&r=isapi Install GNU Sed: https://bugs.php.net/fix.php?id=71805&r=gnused Floating point limitations: https://bugs.php.net/fix.php?id=71805&r=float No Zend Extensions: https://bugs.php.net/fix.php?id=71805&r=nozend MySQL Configuration Error: https://bugs.php.net/fix.php?id=71805&r=mysqlcfg