From 6b36aa089d31573cf9a72da530dc423b3978fda3 Mon Sep 17 00:00:00 2001 From: David Major Date: Wed, 23 May 2018 11:54:21 -0700 Subject: Bug 1458270: Clean up in the shutdown observer. r=milan a=jcristau --HG-- extra : amend_source : 7b1277a18a3ed4f441deef8b51cb4ec4dde614cc --- widget/windows/GfxInfo.cpp | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'widget/windows') diff --git a/widget/windows/GfxInfo.cpp b/widget/windows/GfxInfo.cpp index 8a429ad321..c62f5873e6 100644 --- a/widget/windows/GfxInfo.cpp +++ b/widget/windows/GfxInfo.cpp @@ -1101,6 +1101,10 @@ GfxInfo::GetFeatureStatusImpl(int32_t aFeature, if (aOS) *aOS = os; + if (mShutdownOccurred) { + return NS_OK; + } + // Don't evaluate special cases if we're checking the downloaded blocklist. if (!aDriverInfo.Length()) { nsAutoString adapterVendorID; -- cgit v1.2.3