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author | David Tolnay <dtolnay@chromium.org> | 2019-03-01 18:07:56 -0800 |
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committer | chrome-bot <chrome-bot@chromium.org> | 2019-03-02 17:41:31 -0800 |
commit | c69f97542a6071f78d48a743ee94119a93bc9471 (patch) | |
tree | 69ee27de806bf460c108219d9d2c64bd633cf35d /devices/src/pci/ac97_bus_master.rs | |
parent | 5e1b46cbd8cb031a12c0fb20e94670f1007fd789 (diff) | |
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error: Consistently use Display instead of error description()
The description method is deprecated and its signature forces less helpful error messages than what Display can provide. BUG=none TEST=cargo check --all-features TEST=cargo check --target aarch64-unknown-linux-gnu Change-Id: I27fc99d59d0ef457c5273dc53e4c563ef439c2c0 Reviewed-on: https://chromium-review.googlesource.com/1497735 Commit-Ready: David Tolnay <dtolnay@chromium.org> Tested-by: David Tolnay <dtolnay@chromium.org> Tested-by: kokoro <noreply+kokoro@google.com> Reviewed-by: Dylan Reid <dgreid@chromium.org>
Diffstat (limited to 'devices/src/pci/ac97_bus_master.rs')
-rw-r--r-- | devices/src/pci/ac97_bus_master.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/devices/src/pci/ac97_bus_master.rs b/devices/src/pci/ac97_bus_master.rs index b67450e..4ea9097 100644 --- a/devices/src/pci/ac97_bus_master.rs +++ b/devices/src/pci/ac97_bus_master.rs @@ -78,7 +78,7 @@ enum PlaybackError { WritingOutput(std::io::Error), } -impl Error for PlaybackError {} +impl std::error::Error for PlaybackError {} impl Display for PlaybackError { fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result { |