1 files changed, 9 insertions, 3 deletions
diff --git a/lib/docx/body-reader.js b/lib/docx/body-reader.js
index 732a8d2..4a1655e 100644
--- a/lib/docx/body-reader.js
+++ b/lib/docx/body-reader.js
@@ -340,9 +340,15 @@ function BodyReader(options) {
     }
     
     function readImageData(element) {
-        return readImage(
-            findEmbeddedImageFile(element.attributes["r:id"]),
-            element.attributes["o:title"]);
+        var relationshipId = element.attributes['r:id'];
+        
+        if (relationshipId) {
+            return readImage(
+                findEmbeddedImageFile(relationshipId),
+                element.attributes["o:title"]);
+        } else {
+            return emptyResultWithMessages([warning("A v:imagedata element without a relationship ID was ignored")]);
+        }
     }
     
     function findEmbeddedImageFile(relationshipId) {