tree 2d6970e5a49a690803fe1fd3b45b9403277caee5
parent dc08ba8d796cc501c78c33cb99a4b7b1ad2c1c71
author QUICHE team <quiche-dev@google.com> 1635964326 -0700
committer Copybara-Service <copybara-worker@google.com> 1635964376 -0700

Add default return statements to switch statements to appease GCC.

This CL follows the recipe recommendations at go/totw/147 for using exhaustive
switch statements, including a final default return (LOG(ERROR) skipped for
binary size considerations). The default return in particular is important for
satisfying Envoy's GCC builds.

PiperOrigin-RevId: 407385732