Fixing small error with is_distilable_trigger.js

components/dom_distiller/core/javascript/is_distillable_trigger.js

Index: components/dom_distiller/core/javascript/is_distillable_trigger.js
diff --git a/components/dom_distiller/core/javascript/is_distillable_trigger.js b/components/dom_distiller/core/javascript/is_distillable_trigger.js
index ba0786d0ccf4df06f2c6ea5139328ee46db1b127..b09aad48d8803150df2a0fef8e310981e29b0a69 100644
--- a/components/dom_distiller/core/javascript/is_distillable_trigger.js
+++ b/components/dom_distiller/core/javascript/is_distillable_trigger.js
@@ -4,7 +4,7 @@
 
 (function() {
   var elems = document.querySelectorAll(
-      'meta[property="og:type"],meta[name=\\"og:type\\"]');
+      'meta[property="og:type"],meta[name="og:type"]');
   for (var i in elems) {
     if (elems[i].content && elems[i].content.toUpperCase() == 'ARTICLE') {
       return true;