From 3260f2045481749e21a5b0688e6187fbf833f3e3 Mon Sep 17 00:00:00 2001 From: "Matt A. Tobin" Date: Mon, 11 Nov 2019 02:11:46 -0500 Subject: Bug 726655 - Add null check in nsMsgDBView::GetThreadContainingMsgHdr() to avoid crash. Tag #1273 --- mailnews/base/src/nsMsgDBView.cpp | 1 + 1 file changed, 1 insertion(+) (limited to 'mailnews/base') diff --git a/mailnews/base/src/nsMsgDBView.cpp b/mailnews/base/src/nsMsgDBView.cpp index a1867244b..6793ba95a 100644 --- a/mailnews/base/src/nsMsgDBView.cpp +++ b/mailnews/base/src/nsMsgDBView.cpp @@ -5255,6 +5255,7 @@ nsresult nsMsgDBView::ExpandAll() NS_IMETHODIMP nsMsgDBView::GetThreadContainingMsgHdr(nsIMsgDBHdr *msgHdr, nsIMsgThread **pThread) { + if (!m_db) return NS_ERROR_FAILURE; return m_db->GetThreadContainingMsgHdr(msgHdr, pThread); } -- cgit v1.2.3