diff --git a/mozilla/htmlparser/src/nsHTMLToTXTSinkStream.cpp b/mozilla/htmlparser/src/nsHTMLToTXTSinkStream.cpp
index e730491ff5c..bb8dd067b4c 100644
--- a/mozilla/htmlparser/src/nsHTMLToTXTSinkStream.cpp
+++ b/mozilla/htmlparser/src/nsHTMLToTXTSinkStream.cpp
@@ -567,7 +567,7 @@ nsHTMLToTXTSinkStream::SetParser(nsIParser* aParser) {
 }
 
 NS_IMETHODIMP 
-nsHTMLToTXTSinkStream::NotifyError(nsresult aErrorResult)
+nsHTMLToTXTSinkStream::NotifyError(const nsParserError* aError)
 {
   return NS_OK;
 }
diff --git a/mozilla/htmlparser/src/nsHTMLToTXTSinkStream.h b/mozilla/htmlparser/src/nsHTMLToTXTSinkStream.h
index 743537c5df4..9049269af6d 100644
--- a/mozilla/htmlparser/src/nsHTMLToTXTSinkStream.h
+++ b/mozilla/htmlparser/src/nsHTMLToTXTSinkStream.h
@@ -84,7 +84,7 @@ class nsHTMLToTXTSinkStream : public nsIHTMLContentSink {
   NS_IMETHOD OpenContainer(const nsIParserNode& aNode);
   NS_IMETHOD CloseContainer(const nsIParserNode& aNode);
   NS_IMETHOD AddLeaf(const nsIParserNode& aNode);
-  NS_IMETHOD NotifyError(nsresult aErrorResult);
+  NS_IMETHOD NotifyError(const nsParserError* aError);
   NS_IMETHOD AddComment(const nsIParserNode& aNode);
   NS_IMETHOD AddProcessingInstruction(const nsIParserNode& aNode);
 
diff --git a/mozilla/parser/htmlparser/src/nsHTMLToTXTSinkStream.cpp b/mozilla/parser/htmlparser/src/nsHTMLToTXTSinkStream.cpp
index e730491ff5c..bb8dd067b4c 100644
--- a/mozilla/parser/htmlparser/src/nsHTMLToTXTSinkStream.cpp
+++ b/mozilla/parser/htmlparser/src/nsHTMLToTXTSinkStream.cpp
@@ -567,7 +567,7 @@ nsHTMLToTXTSinkStream::SetParser(nsIParser* aParser) {
 }
 
 NS_IMETHODIMP 
-nsHTMLToTXTSinkStream::NotifyError(nsresult aErrorResult)
+nsHTMLToTXTSinkStream::NotifyError(const nsParserError* aError)
 {
   return NS_OK;
 }
diff --git a/mozilla/parser/htmlparser/src/nsHTMLToTXTSinkStream.h b/mozilla/parser/htmlparser/src/nsHTMLToTXTSinkStream.h
index 743537c5df4..9049269af6d 100644
--- a/mozilla/parser/htmlparser/src/nsHTMLToTXTSinkStream.h
+++ b/mozilla/parser/htmlparser/src/nsHTMLToTXTSinkStream.h
@@ -84,7 +84,7 @@ class nsHTMLToTXTSinkStream : public nsIHTMLContentSink {
   NS_IMETHOD OpenContainer(const nsIParserNode& aNode);
   NS_IMETHOD CloseContainer(const nsIParserNode& aNode);
   NS_IMETHOD AddLeaf(const nsIParserNode& aNode);
-  NS_IMETHOD NotifyError(nsresult aErrorResult);
+  NS_IMETHOD NotifyError(const nsParserError* aError);
   NS_IMETHOD AddComment(const nsIParserNode& aNode);
   NS_IMETHOD AddProcessingInstruction(const nsIParserNode& aNode);