From 647ee056d2390b1950dc9a72b7ee789d801201ea Mon Sep 17 00:00:00 2001
From: mrmr1993
Date: Thu, 12 Feb 2015 11:03:51 +0000
Subject: Retain frame data for a tab unless the top frame tells us its closing

---
 background_scripts/main.coffee | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

(limited to 'background_scripts')

diff --git a/background_scripts/main.coffee b/background_scripts/main.coffee
index e15081eb..66a4f25e 100644
--- a/background_scripts/main.coffee
+++ b/background_scripts/main.coffee
@@ -324,7 +324,7 @@ selectTab = (callback, direction) ->
       selectionChangedHandlers.push(callback)
       chrome.tabs.update(toSelect.id, { selected: true })))
 
-updateOpenTabs = (tab) ->
+updateOpenTabs = (tab, deleteFrames = false) ->
   # Chrome might reuse the tab ID of a recently removed tab.
   if tabInfoMap[tab.id]?.deletor
     clearTimeout tabInfoMap[tab.id].deletor
@@ -336,7 +336,7 @@ updateOpenTabs = (tab) ->
     scrollY: null
     deletor: null
   # Frames are recreated on refresh
-  delete frameIdsForTab[tab.id]
+  delete frameIdsForTab[tab.id] if deleteFrames
 
 setBrowserActionIcon = (tabId,path) ->
   chrome.browserAction.setIcon({ tabId: tabId, path: path })
@@ -619,7 +619,7 @@ unregisterFrame = (request, sender) ->
   tabId = sender.tab.id
   if frameIdsForTab[tabId]?
     if request.tab_is_closing
-      updateOpenTabs sender.tab
+      updateOpenTabs sender.tab, true
     else
       frameIdsForTab[tabId] = frameIdsForTab[tabId].filter (id) -> id != request.frameId
 
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