tree 134905fa15134d2f6face6ad7a2c2e9ed95591e9
parent d8d15271380e549336999741c4725a4af5fb0f55
author Austin Foxley <afoxley@pigweed.infra.roller.google.com> 1694206686 +0000
committer CQ Bot Account <pigweed-scoped@luci-project-accounts.iam.gserviceaccount.com> 1694206686 +0000

[roll third_party/pigweed] pw_log_string: Fix the default impl to handle zero length va args

Use PW_COMMA_ARGS to insert a comma only when __VA_ARGS__ is non zero
length.

Original-Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/169975

https://pigweed.googlesource.com/pigweed/pigweed
third_party/pigweed Rolled-Commits: dd91bceb163e0d7..f0da6aa28012b48
Roller-URL: https://ci.chromium.org/b/8770489842178409249
GitWatcher: ignore
CQ-Do-Not-Cancel-Tryjobs: true
Change-Id: Ie50289942cfe8c627c7e93f97b17f27e063002c6
Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/experimental/+/169865
Commit-Queue: Pigweed Roller <pigweed-roller@pigweed-service-accounts.iam.gserviceaccount.com>
Bot-Commit: Pigweed Roller <pigweed-roller@pigweed-service-accounts.iam.gserviceaccount.com>