Merge pull request #2 from lbeder/update-crates

Update crates

.travis.yml

@@ -1,10 +1,20 @@
 language: rust
 rust:
   - stable
-  - nightly
+  - nightly-2019-02-08
 cache: cargo
+before_install:
+  - sudo add-apt-repository --yes ppa:ubuntu-sdk-team/ppa
+  - sudo apt-get update -qq
+  - sudo apt-get install qt5-default qttools5-dev-tools
 before_script:
-  - rustup component add clippy
+  - |
+      if [[ "$TRAVIS_RUST_VERSION" == "nightly" ]]; then
+        rustup toolchain add nightly-2019-02-08
+        rustup component add --toolchain nightly-2019-02-08 clippy
+      else
+        rustup component add clippy
+      fi
 script:
   - cargo clippy --all-targets --all-features -- -D warnings
   - cargo test --release

Cargo.toml

@@ -1,14 +1,14 @@
 [package]
 name = "scrypt-kdf"
-version = "0.3.3"
+version = "0.3.4"
 authors = ["Leonid Beder <[email protected]>"]
 edition = "2018"
 
 [dependencies]
 getopts = "0.2"
-rpassword = "2.1.0"
+rpassword = "3.0.2"
 pbr = "1.0.1"
 rust-crypto = "0.2.36"
-hex = "0.3.1"
+hex = "0.3.2"
 humantime = "1.2.0"
-crossterm = "0.5.4"
+crossterm = "0.9.3"

src/main.rs

@@ -5,11 +5,7 @@ extern crate pbr;
 
 mod scrypt_kdf;
 
-use crossterm::{
-    input,
-    style::{style, Color},
-    terminal::terminal,
-};
+use crossterm::{input, style, terminal, Color};
 use getopts::Options;
 use humantime::format_duration;
 use pbr::ProgressBar;