Added ext-xml to require in composer.json file

[WhiteEagle88]

No description provided.

[ravage84]

Which part of the PHPMD uses this?

The JSON does not look valid, by the way...

[WhiteEagle88]

@ravage84
"Which part of the PHPMD uses this?":

• phpmd/src/site/scripts/update-rules.php

  Line 41 in c51ea72

  $sxml = simplexml_load_file( $file );

• phpmd/src/main/php/PHPMD/RuleSetFactory.php

  Line 231 in c51ea72

  $xml = simplexml_load_string(file_get_contents($fileName));

• phpmd/src/main/php/PHPMD/RuleSetFactory.php

  Line 551 in c51ea72

  $xml = simplexml_load_string(file_get_contents($ruleSetFileName));

• phpmd/src/test/php/PHPMD/AbstractTest.php

  Line 473 in c51ea72

  $actual = simplexml_load_string($actualOutput);

"The JSON does not look valid, by the way...": What do you mean?

[ravage84]

https://getcomposer.org/doc/04-schema.md#package-links

"ext-xml": "*"

With double quotes.

[ravage84]

Thanks for pointing that out. I'll merge it, once the JSON is fixed.

[WhiteEagle88]

Oh, sorry. I fixed, thanks.

[ravage84]

Thanks!