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Bug 430921 - "chrome mochitest for bug 304188 leaks the world" [p=chris@pearce.org.nz (Chris Pearce [cpearce]) r+sr=peterv a1.9=damons]

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2008-05-07 03:18:31 -07:00
parent 035d22bbfb
commit 5efb89b94d
2 changed files with 7 additions and 2 deletions
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7
docshell/base/nsDocShell.cpp
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@@ -3670,6 +3670,13 @@ nsDocShell::Destroy()
// Fire unload event before we blow anything away.
(void) FirePageHideNotification(PR_TRUE);
// Clear pointers to any detached nsEditorData that's lying
// around in shistory entries. Breaks cycle. See bug 430921.
if (mOSHE)
mOSHE->SetEditorData(nsnull);
if (mLSHE)
mLSHE->SetEditorData(nsnull);
// Note: mContentListener can be null if Init() failed and we're being
// called from the destructor.
if (mContentListener) {