Convert dom/base/nsImageLoadingContent.cpp to use AsyncOpen2 and followups along with it (1445670 and 1373780 part 2 and 3)

Convert dom/base/nsImageLoadingContent.cpp to use AsyncOpen2 and followups along with it (1445670 and 1373780 part 2 and 3)

1 files changed, 1 insertions, 0 deletions

diff --git a/image/imgLoader.cpp b/image/imgLoader.cpp
index f7fb657bd..996ca01cf 100644
--- a/image/imgLoader.cpp
+++ b/image/imgLoader.cpp
@@ -1684,6 +1684,7 @@ imgLoader::ValidateRequestWithNewChannel(imgRequest* request,
 
     rv = newChannel->AsyncOpen2(listener);
     if (NS_WARN_IF(NS_FAILED(rv))) {
+      req->CancelAndForgetObserver(rv);
       return false;
     }