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| author | Robin Krahl <robin.krahl@ireas.org> | 2019-01-23 02:44:20 +0000 |
|---|---|---|
| committer | Robin Krahl <robin.krahl@ireas.org> | 2019-01-23 03:51:37 +0100 |
| commit | 601bc22ae18838ff56b64c15b365bcf7f93006be (patch) | |
| tree | 3a20a71c90746c4db9c0d96820870bd72e60b9dc /src | |
| parent | 57e3c6bf010d51842cbc86a9801fd9baee1b22eb (diff) | |
| download | nitrokey-rs-601bc22ae18838ff56b64c15b365bcf7f93006be.tar.gz nitrokey-rs-601bc22ae18838ff56b64c15b365bcf7f93006be.tar.bz2 | |
Prefer into() over numeric casting
Numeric casting might truncate an integer, while into() is only
implemented for numeric types if the cast is possible without
truncation.
Diffstat (limited to 'src')
| -rw-r--r-- | src/util.rs | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/src/util.rs b/src/util.rs index 79b8c34..2542a7b 100644 --- a/src/util.rs +++ b/src/util.rs @@ -59,8 +59,7 @@ pub fn get_command_result(value: c_int) -> Result<(), Error> { } pub fn get_last_result() -> Result<(), Error> { - let value = unsafe { nitrokey_sys::NK_get_last_command_status() } as c_int; - get_command_result(value) + get_command_result(unsafe { nitrokey_sys::NK_get_last_command_status() }.into()) } pub fn get_last_error() -> Error { |