Make comments initially empty

Allows using gr-diff without providing comments. Before it would simply crash. Now it will not render comments. Change-Id: I6569816c94acc644061f34d24854221b5da874ac
2018-09-04 15:31:00 +02:00 · 2018-09-04 15:31:00 +02:00 · 7a06549cdf
commit 7a06549cdf
parent 460a3f3c35
1 changed files with 4 additions and 1 deletions
--- a/polygerrit-ui/app/elements/diff/gr-diff/gr-diff.js
+++ b/polygerrit-ui/app/elements/diff/gr-diff/gr-diff.js
@ -96,7 +96,10 @@
        reflectToAttribute: true,
      },
      noRenderOnPrefsChange: Boolean,
-      comments: Object,
+      comments: {
+        type: Object,
+        value: {left: [], right: []},
+      },
      lineWrapping: {
        type: Boolean,
        value: false,