Add code to nullify pointers and do extra checks to catch docshell crashes most likely caused by bad weak references. b=67721 r=rpotts@netscape.com sr=mscott@netscape.com

git-svn-id: svn://10.0.0.236/trunk@109526 18797224-902f-48f8-a5cc-f745e15eee43
2001-12-03 12:42:49 +00:00
parent 8aaa83d975
commit 5af218e201
2 changed files with 4 additions and 1 deletions
--- a/mozilla/docshell/base/nsDocShell.cpp
+++ b/mozilla/docshell/base/nsDocShell.cpp
@@ -2506,6 +2506,7 @@ nsDocShell::Destroy()

    if (mContentListener) {
        mContentListener->DocShell(nsnull);
+        mContentListener->SetParentContentListener(nsnull);
        NS_RELEASE(mContentListener);
    }