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author | Robin Krahl <robin.krahl@ireas.org> | 2018-06-07 16:07:08 +0200 |
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committer | Robin Krahl <robin.krahl@ireas.org> | 2018-06-07 16:07:08 +0200 |
commit | 2c11acabd9a8c104fa564cca480088c11c9e8af9 (patch) | |
tree | d2c71624697a9e059e38b7b049cc3cb2737168c1 /src/pws.rs | |
parent | 66f22f7fb47197298702a0fefff17c81667b2739 (diff) | |
download | nitrokey-rs-2c11acabd9a8c104fa564cca480088c11c9e8af9.tar.gz nitrokey-rs-2c11acabd9a8c104fa564cca480088c11c9e8af9.tar.bz2 |
Use {} instead of {:?} where possible
Most notably, for command errors, this will print a human-readable error
message instead of just the name of the enum.
Diffstat (limited to 'src/pws.rs')
-rw-r--r-- | src/pws.rs | 6 |
1 files changed, 3 insertions, 3 deletions
@@ -88,7 +88,7 @@ pub trait GetPasswordSafe { /// use_password_safe(&pws); /// device.lock()?; /// }, - /// Err(err) => println!("Could not open the password safe: {:?}", err), + /// Err(err) => println!("Could not open the password safe: {}", err), /// }; /// # Ok(()) /// # } @@ -177,7 +177,7 @@ impl<'a> PasswordSafe<'a> { /// let password = pws.get_slot_login(0)?; /// println!("Credentials for {}: login {}, password {}", name, login, password); /// }, - /// Err(err) => println!("Could not open the password safe: {:?}", err), + /// Err(err) => println!("Could not open the password safe: {}", err), /// }; /// # Ok(()) /// # } @@ -313,7 +313,7 @@ impl<'a> PasswordSafe<'a> { /// let pws = device.get_password_safe("123456")?; /// match pws.erase_slot(0) { /// Ok(()) => println!("Erased slot 0."), - /// Err(err) => println!("Could not erase slot 0: {:?}", err), + /// Err(err) => println!("Could not erase slot 0: {}", err), /// }; /// # Ok(()) /// # } |