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| author | Stephen Blott | 2016-04-05 15:00:12 +0100 |
|---|---|---|
| committer | Stephen Blott | 2016-04-05 15:00:12 +0100 |
| commit | 00446479a02bacebec7c63ae2dd7b551e8b0130e (patch) | |
| tree | 81428895bfb01bab57a6aa94ddc0a058d08d5454 /background_scripts | |
| parent | adce73cb68f7ca3e3e01ca6fbb08a1008c9c8b90 (diff) | |
| download | vimium-00446479a02bacebec7c63ae2dd7b551e8b0130e.tar.bz2 | |
Unregister frame when postMessage fails.
Diffstat (limited to 'background_scripts')
| -rw-r--r-- | background_scripts/main.coffee | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/background_scripts/main.coffee b/background_scripts/main.coffee index addbf514..62e32539 100644 --- a/background_scripts/main.coffee +++ b/background_scripts/main.coffee @@ -357,7 +357,11 @@ HintCoordinator = sendMessage: (messageType, tabId, request = {}) -> extend request, {handler: "linkHintsMessage", messageType} - port.postMessage request for own _, port of @tabState[tabId].ports + for own frameId, port of @tabState[tabId].ports + try + port.postMessage request + catch + @unregisterFrame tabId, frameId prepareToActivateMode: (tabId, originatingFrameId, {modeIndex}) -> @tabState[tabId] = {frameIds: frameIdsForTab[tabId][..], hintDescriptors: [], originatingFrameId, modeIndex} |