crossbeam-queue: prefix `std` with `::`
@@ -17,7 +17,7 @@ impl fmt::Display for PopError {
}
#[cfg(feature = "std")]
-impl std::error::Error for PopError {
+impl ::std::error::Error for PopError {
fn description(&self) -> &str {
"popping from an empty queue"
}
@@ -40,7 +40,7 @@ impl<T> fmt::Display for PushError<T> {
}
#[cfg(feature = "std")]
-impl<T: Send> std::error::Error for PushError<T> {
+impl<T: Send> ::std::error::Error for PushError<T> {
fn description(&self) -> &str {
"pushing into a full queue"
}
