Update spidev requirement from 0.3.0 to 0.4.0

Updates the requirements on [spidev](https://github.com/rust-embedded/rust-spidev) to permit the latest version. - [Release notes](https://github.com/rust-embedded/rust-spidev/releases) - [Changelog](https://github.com/rust-embedded/rust-spidev/blob/master/CHANGELOG.md) - [Commits](https://github.com/rust-embedded/rust-spidev/commits) Signed-off-by: dependabot-preview[bot] <[email protected]>
jhelwig · Jul 16, 2019 · db3154f · db3154f
1 parent 9625e51
commit db3154f
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/Cargo.toml b/Cargo.toml
@@ -21,4 +21,4 @@ fake-hardware = ["ansi_term"]
 ansi_term = { version = "0.12.0", optional = true }
 failure = "0.1.1"
 rgb = "0.8"
-spidev = { version = "0.3.0", optional = true }
+spidev = { version = "0.4.0", optional = true }