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-rw-r--r--background_scripts/main.coffee4
1 files changed, 2 insertions, 2 deletions
diff --git a/background_scripts/main.coffee b/background_scripts/main.coffee
index cda4f118..98dc3620 100644
--- a/background_scripts/main.coffee
+++ b/background_scripts/main.coffee
@@ -609,13 +609,13 @@ unregisterFrame = (request, sender) ->
updateOpenTabs sender.tab
else
removingCurrent = frameIdsForTab[tabId].length and frameIdsForTab[tabId][0] == request.frameId
- frameIdsForTab[tabId] = (id for id in frameIdsForTab[tabId] when id != request.frameId)
+ frameIdsForTab[tabId] = frameIdsForTab[tabId].filter (id) -> id != request.frameId
BackGroundCommands.nextFrame 0 if removingCurrent
handleFrameFocused = (request, sender) ->
tabId = sender.tab.id
frameIdsForTab[tabId] =
- [request.frameId, (id for id in frameIdsForTab[tabId] when id != request.frameId)...]
+ [request.frameId, (frameIdsForTab[tabId].filter (id) -> id != request.frameId)...]
# Port handler mapping
portHandlers =