tree 0dc755bb8a12226a39643f5e63b4bb541d5bbf1c
parent 7e8371ba5d7369292f009f0f9f5e01b757f70965
author Marc Khouri <mnck@google.com> 1588270390 +0000
committer Marc Khouri <mnck@google.com> 1588270390 +0000

Allow multiple CLI flag occurrences

After having created a .cargo/config file with `fargo write-config`,
some arguments may be provided multiple times.

Change-Id: I350ee4528951a6fffda3108c92ce8d02b9fa9b29
Reviewed-on: https://fuchsia-review.googlesource.com/c/fargo/+/384538
Reviewed-by: Rob Tsuk <robtsuk@google.com>