diff options
Diffstat (limited to 'content_scripts/ui_component.coffee')
| -rw-r--r-- | content_scripts/ui_component.coffee | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/content_scripts/ui_component.coffee b/content_scripts/ui_component.coffee index 59e4fe41..203f0c8c 100644 --- a/content_scripts/ui_component.coffee +++ b/content_scripts/ui_component.coffee @@ -68,10 +68,9 @@ class UIComponent # Post a message (if provided), then call continuation (if provided). We wait for documentReady() to ensure # that the @iframePort set (so that we can use @iframePort.use()). postMessage: (message = null, continuation = null) -> - DomUtils.documentReady => - @iframePort.use (port) -> - port.postMessage message if message? - continuation?() + @iframePort?.use (port) -> + port.postMessage message if message? + continuation?() activate: (@options = null) -> @postMessage @options, => |