Fix double reference in tests

Author: arobase-che

minify/minify.go

@@ -24,16 +24,16 @@ func init() {
 	Default.AddFuncRegexp(regexp.MustCompile("[/+]json$"), json.Minify)
 	Default.AddFuncRegexp(regexp.MustCompile("[/+]xml$"), xml.Minify)
 
-	aspMinifier := &html.Minifier{}
+	aspMinifier := html.Minifier{}
 	aspMinifier.TemplateDelims = [2]string{"<%", "%>"}
 	Default.Add("text/asp", &aspMinifier)
 	Default.Add("text/x-ejs-template", &aspMinifier)
 
-	phpMinifier := &html.Minifier{}
+	phpMinifier := html.Minifier{}
 	phpMinifier.TemplateDelims = [2]string{"<?", "?>"} // also handles <?php
 	Default.Add("application/x-httpd-php", &phpMinifier)
 
-	tmplMinifier := &html.Minifier{}
+	tmplMinifier := html.Minifier{}
 	tmplMinifier.TemplateDelims = [2]string{"{{", "}}"}
 	Default.Add("text/x-go-template", &tmplMinifier)
 	Default.Add("text/x-mustache-template", &tmplMinifier)