Update image-updater.yaml

bigkevmcd · web-flow · commit 4635faef42a2 · 2020-09-15T12:39:35.000+01:00
diff --git a/tekton/image-updater.yaml b/tekton/image-updater.yaml
@@ -35,6 +35,7 @@ spec:
       description: >
         Prefix for naming automatically generated branch, if empty, this will
         update source-branch
+      default: ""
     - name: update-key
       type: string
       description: >
