symfony/symfony — pull request #11908 by pulzarraider (2014-09-11 20:07:23+00:00)
Title: [WIP][Translation] Clear libxml errors after parsing xliff file

| Q | A
| ------------- | ---
| Bug fix? | yes
| New feature? | no
| BC breaks? | no
| Deprecations? | no
| Tests pass? | yes
| Fixed tickets | -
| License | MIT
| Doc PR | -

If libxml_use_internal_errors is set to `true` before parsing xliff file, the libxml errors are noit cleared correctly. An error `Validation failed: no DTD found !` occurs in libxml errors and it's available outside the xliff parser.