Add explicit initialization for wpr archives

Change-Id: I167d54acc9390c30d10f679d9e30b1cbf81f2038
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/web-tests/+/6299676
Reviewed-by: Charles Dick <cwd@google.com>
5 files changed
tree: e0c3d13d115ab9156020b7954e0eb7c956fcbb75
  1. cuj/
  2. synthetic/
  3. .gitignore
  4. LICENSE