Commit 946ab9c1 authored by Olli Pettay's avatar Olli Pettay Committed by Matthew Finkel
Browse files

Bug 1620818 - Release nsDocShell::mContentViewer properly. r=nika,peterv a=dveditz 

Differential Revision: https://phabricator.services.mozilla.com/D69383

--HG--
branch : FIREFOX_ESR_68_6_X_RELBRANCH
extra : source : 8755eccf58cd6bd4fc1f00e6bcf45681d41da314
extra : intermediate-source : 2f3e381a0fedaf4d16a6bc1fd1a35751f6af99ba
parent 2aea292d

docshell/base/nsDocShell.cpp

+6 −0
Original line number Diff line number Diff line
@@ -433,6 +433,12 @@ nsDocShell::~nsDocShell() { 
    mSessionHistory->LegacySHistory()->ClearRootDocShell();

  }



  if (mContentViewer) {

    mContentViewer->Close(nullptr);

    mContentViewer->Destroy();

    mContentViewer = nullptr;

  }



  if (--gDocShellCount == 0) {

    NS_IF_RELEASE(sURIFixup);

  }