Add a missing break.

Change-Id: I459bb15a59dbdae7619b108099f49c2a0c89ecc8
Reviewed-on: https://swiftshader-review.googlesource.com/3281
Tested-by: Ping-Hao Wu <pinghao@google.com>
Reviewed-by: Nicolas Capens <capn@google.com>
1 file changed