Use all if null given

FlorianRappl · FlorianRappl · commit f4618de63472 · 2020-03-30T18:02:02.000+02:00
diff --git a/src/AngleSharp.Css/Dom/Internal/MediaList.cs b/src/AngleSharp.Css/Dom/Internal/MediaList.cs
@@ -56,7 +56,7 @@ public String MediaText
         public void SetMediaText(String value, Boolean throwOnError)
         {
             _media.Clear();
-            var media = MediaParser.Parse(value, ValidatorFactory);
+            var media = MediaParser.Parse(value ?? CssKeywords.All, ValidatorFactory);
 
             if (media != null)
             {

Original file line number	Diff line number	Diff line change
`@@ -56,7 +56,7 @@ public String MediaText`
`56`	`56`	`public void SetMediaText(String value, Boolean throwOnError)`
`57`	`57`	`{`
`58`	`58`	`_media.Clear();`
`59`		`- var media = MediaParser.Parse(value, ValidatorFactory);`
	`59`	`+ var media = MediaParser.Parse(value ?? CssKeywords.All, ValidatorFactory);`
`60`	`60`
`61`	`61`	`if (media != null)`
`62`	`62`	`{`