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authorDaniel Mueller <deso@posteo.net>2018-12-10 22:20:37 -0800
committerDaniel Mueller <deso@posteo.net>2018-12-10 22:20:37 -0800
commit1498caf2f050b0a509689ab6e65a0daac062c76e (patch)
tree75fe6f5c3c72583ca0b37984dfb43b95eee15ce3
parent54af5b5489a3a86e864a11836cff48af15da1f98 (diff)
downloadnitrocli-1498caf2f050b0a509689ab6e65a0daac062c76e.tar.gz
nitrocli-1498caf2f050b0a509689ab6e65a0daac062c76e.tar.bz2
Make hidden lifetime parameters explicit
With a recent Rust version upgrade hidden lifetime parameters cause a warning of the form: > warning: hidden lifetime parameters in types are deprecated > --> src/error.rs:58:25 > | > 58 | fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result { > | ^^^^^^^^^^^^^^- help: indicate the anonymous lifetime: `<'_>` This change adjusts the code to make those lifetimes explicit (while keeping them anonymous).
-rw-r--r--nitrocli/src/error.rs2
1 files changed, 1 insertions, 1 deletions
diff --git a/nitrocli/src/error.rs b/nitrocli/src/error.rs
index 81d7de9..3d68401 100644
--- a/nitrocli/src/error.rs
+++ b/nitrocli/src/error.rs
@@ -53,7 +53,7 @@ impl From<string::FromUtf8Error> for Error {
impl fmt::Display for Error {
- fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
+ fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
match *self {
Error::HidError(ref e) => write!(f, "hidapi error: {}", e),
Error::Utf8Error(_) => write!(f, "Encountered UTF-8 conversion error"),