DescriptionRevert of Fix null dereference on MemoryCache. (patchset #1 id:1 of https://codereview.chromium.org/1576113006/ )
Reason for revert:
The change broke beta builds.
Original issue's description:
> Fix null dereference on MemoryCache.
>
> Usually a valid MemoryCacheEntry holds a non-null Resource as |m_resource|. But
> when we hold a valid MemoryCacheEntry beyond destructive statements, it may be
> evicted from the cache and get stale. That means |m_resource| can be null in
> such cases. This CL checks it in order to avoid null dereference.
>
> BUG=488373
>
> Review URL: https://codereview.chromium.org/1537343002
>
> Cr-Commit-Position: refs/heads/master@{#367802}
> (cherry picked from commit 843010ff7eeda6e9e87347aaaa6365efecd1161d)
>
> Committed: https://chromium.googlesource.com/chromium/src/+/9f80eae6508185f7aed39f1f91a301d9ca18978a
TBR=
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=488373
Patch Set 1 #Messages
Total messages: 3 (0 generated)
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