Restore interface

tvlooy · tvlooy · commit f60523e4bd0f · 2017-11-22T15:46:33.000+01:00
diff --git a/src/Twig/Extension.php b/src/Twig/Extension.php
@@ -5,8 +5,9 @@
 use CSSFromHTMLExtractor\CssFromHTMLExtractor;
 use CSSFromHTMLExtractor\Twig\TokenParsers\FoldTokenParser;
 use Twig_Extension;
+use Twig_ExtensionInterface;
 
-class Extension extends Twig_Extension
+class Extension extends Twig_Extension implements Twig_ExtensionInterface
 {
 
     /** @var CssFromHTMLExtractor */

Original file line number	Diff line number	Diff line change
`@@ -5,8 +5,9 @@`
`5`	`5`	`use CSSFromHTMLExtractor\CssFromHTMLExtractor;`
`6`	`6`	`use CSSFromHTMLExtractor\Twig\TokenParsers\FoldTokenParser;`
`7`	`7`	`use Twig_Extension;`
	`8`	`+use Twig_ExtensionInterface;`
`8`	`9`
`9`		`-class Extension extends Twig_Extension`
	`10`	`+class Extension extends Twig_Extension implements Twig_ExtensionInterface`
`10`	`11`	`{`
`11`	`12`
`12`	`13`	`/** @var CssFromHTMLExtractor */`