Fix one implicit 64-bit -> 32-bit implicit conversion in a PPAPI test.

../../ppapi/tests/test_url_loader.cc:877:11: warning: implicit conversion loses integer precision: 'int64_t' (aka 'long long') to 'int32_t' (aka 'int') [-Wshorten-64-to-32]
          total_bytes_to_be_received);
          ^~~~~~~~~~~~~~~~~~~~~~~~~~

BUG=879657

Change-Id: I152f456368131fe7a2891ff0c97bf83f26ef0906
Reviewed-on: https://chromium-review.googlesource.com/c/1220173
Commit-Queue: Raymes Khoury <raymes@chromium.org>
Reviewed-by: Raymes Khoury <raymes@chromium.org>
Cr-Original-Commit-Position: refs/heads/master@{#600182}
Cr-Mirrored-From: https://chromium.googlesource.com/chromium/src
Cr-Mirrored-Commit: b276d0570cc816bfe25b431f2ee9bc265a6ad478
1 file changed