Fixed warnings "count(): Parameter must be an array...

[di-maroo]

When running the code under PHP 7.1, I'm getting this:

Warning: count(): Parameter must be an array or an object that implements Countable in 
./vendor/caxy/php-htmldiff/lib/Caxy/HtmlDiff/HtmlDiff.php on line 719

Warning: count(): Parameter must be an array or an object that implements Countable in 
./vendor/caxy/php-htmldiff/lib/Caxy/HtmlDiff/HtmlDiff.php on line 570

There are two reasons:

1. attempt to use count() on an object which doesn't implement Countable
2. attempt to use count() on a string

[jschroed91]

Hi @yojick thank you for the pull request - not sure how I missed this for so long... I’ll have this reviewed this week

[sdkcarlos]

When will be this pull request merged?

[jschroed91]

Merged! Thank you @yojick

[sdkcarlos]

Thank you @jschroed91 and @yojick , however the Packagist package stills on the v.0.1.5, do you have the hooks of the repository correctly configured?

[jschroed91]

I will need to tag a new release @sdkcarlos I’ll do that now