tree 057eea24f7fc264ce28d11e46601dda8a36b549e
parent be58fb6ce3dc2861bb194fa61838b3cd5ca1154e
author Tyler Mandry <tmandry@gmail.com> 1579684458 +0000
committer CQ bot account: commit-bot@chromium.org <commit-bot@chromium.org> 1579684458 +0000

[rust][LSC] Prepare for toolchain roll

Remove uses of deprecated std::error::Error::description.

Change-Id: I7f980e8e4d411e818ef468aefd50d94228d80397