diff options
Diffstat (limited to 'includes/media/SVGMetadataExtractor.php')
| -rw-r--r-- | includes/media/SVGMetadataExtractor.php | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/includes/media/SVGMetadataExtractor.php b/includes/media/SVGMetadataExtractor.php index 22ef8e61..db9f05fd 100644 --- a/includes/media/SVGMetadataExtractor.php +++ b/includes/media/SVGMetadataExtractor.php @@ -68,6 +68,12 @@ class SVGReader { $this->reader->open( $source, null, LIBXML_NOERROR | LIBXML_NOWARNING ); } + // Expand entities, since Adobe Illustrator uses them for xmlns + // attributes (bug 31719). Note that libxml2 has some protection + // against large recursive entity expansions so this is not as + // insecure as it might appear to be. + $this->reader->setParserProperty( XMLReader::SUBST_ENTITIES, true ); + $this->metadata['width'] = self::DEFAULT_WIDTH; $this->metadata['height'] = self::DEFAULT_HEIGHT; @@ -166,7 +172,7 @@ class SVGReader { } } - /* + /** * Read an XML snippet from an element * * @param String $metafield that we will fill with the result |