Merge pull request #4594 from kinglozzer/uploadfield-attach-nonexistent

FIX: UploadField error when attempting to attach non-existent file IDs
silverstripe · Sep 11, 2015 · 6699f65 · 6699f65
2 parents 0038579 + 06cc185
commit 6699f65
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/javascript/UploadField.js b/javascript/UploadField.js
@@ -316,6 +316,8 @@
 						indicator.remove();
 					},
 					success: function(data, status, xhr) {
+						if (!data || $.isEmptyObject(data)) return;
+
 						self.fileupload('attach', {
 							files: data,
 							options: self.fileupload('option'),