| commit | b0fc8bcb9f46891c2e0092282376f5c9c1e3fa2b | [log] [tgz] |
|---|---|---|
| author | Paladox none <thomasmulhall410@yahoo.com> | Wed Aug 07 22:04:09 2019 +0000 |
| committer | Paladox none <thomasmulhall410@yahoo.com> | Wed Aug 07 22:04:27 2019 +0000 |
| tree | 2044c00e38c7047055b59ff63de670a3415d8a43 | |
| parent | f37794b6f7b2edd3079fcfe8eaa1fee13ef89c3a [diff] |
Add undefined check to _computeParentsLabel Change-Id: Ie4e04880578ce2e57c28656bb38b0f5ba673e24b
diff --git a/polygerrit-ui/app/elements/change/gr-change-metadata/gr-change-metadata.js b/polygerrit-ui/app/elements/change/gr-change-metadata/gr-change-metadata.js index c4eb50f..010c304 100644 --- a/polygerrit-ui/app/elements/change/gr-change-metadata/gr-change-metadata.js +++ b/polygerrit-ui/app/elements/change/gr-change-metadata/gr-change-metadata.js
@@ -447,7 +447,7 @@ }, _computeParentsLabel(parents) { - return parents.length > 1 ? 'Parents' : 'Parent'; + return parents && parents.length > 1 ? 'Parents' : 'Parent'; }, _computeParentListClass(parents, parentIsCurrent) {