1 files changed, 4 insertions, 6 deletions
diff --git a/dom/base/DOMParser.cpp b/dom/base/DOMParser.cpp
index 87bac20093..b3cf6ba04b 100644
--- a/dom/base/DOMParser.cpp
+++ b/dom/base/DOMParser.cpp
@@ -181,12 +181,10 @@ already_AddRefed<Document> DOMParser::ParseFromStream(nsIInputStream* aStream,
 
   // Create a fake channel
   nsCOMPtr<nsIChannel> parserChannel;
-  NS_NewInputStreamChannel(
-      getter_AddRefs(parserChannel), mDocumentURI,
-      nullptr,  // aStream
-      mPrincipal, nsILoadInfo::SEC_FORCE_INHERIT_PRINCIPAL,
-      nsIContentPolicy::TYPE_OTHER,
-      nsDependentCSubstring(SupportedTypeValues::GetString(aType)));
+  NS_NewInputStreamChannel(getter_AddRefs(parserChannel), mDocumentURI,
+                           nullptr,  // aStream
+                           mPrincipal, nsILoadInfo::SEC_FORCE_INHERIT_PRINCIPAL,
+                           nsIContentPolicy::TYPE_OTHER, GetEnumString(aType));
   if (NS_WARN_IF(!parserChannel)) {
     aRv.Throw(NS_ERROR_UNEXPECTED);
     return nullptr;