1 files changed, 5 insertions, 0 deletions
diff --git a/src/main/java/org/zwobble/mammoth/internal/conversion/DocumentToHtml.java b/src/main/java/org/zwobble/mammoth/internal/conversion/DocumentToHtml.java
index 75a1b1d..1eb66d3 100644
--- a/src/main/java/org/zwobble/mammoth/internal/conversion/DocumentToHtml.java
+++ b/src/main/java/org/zwobble/mammoth/internal/conversion/DocumentToHtml.java
@@ -206,6 +206,11 @@ public class DocumentToHtml {
             }
 
             @Override
+            public List<HtmlNode> visit(CommentReference commentReference) {
+                return list();
+            }
+
+            @Override
             public List<HtmlNode> visit(Image image) {
                 // TODO: custom image handlers
                 // TODO: handle empty content type