Remove variable shadowing in blink/modules/cache_storage

In an effort to reduce or even ban variable shadowing, this renames
a variable to avoid such shadowing. I'm interested in prohibiting
shadowing because I think it might prevent potential jumbo problems.

The exact error this avoid is:

third_party/blink/renderer/modules/cache_storage/ error: declaration shadows a local variable [-Werror,-Wshadow]
    for (const auto& request_response : responses_) {
third_party/blink/renderer/modules/cache_storage/ note: previous declaration is here
    RequestResponse& request_response =

Bug: 923510
Change-Id: I8f6b6cd11f80a254c2c926e934dacefaa6dfccf8
Reviewed-by: Ben Kelly <>
Commit-Queue: Daniel Bratell <>
Cr-Commit-Position: refs/heads/master@{#633715}
1 file changed