Remove unused ExitUnwrap trait

Signed-off-by: Matthias Beyer <mail@beyermatthias.de>

1 files changed, 0 insertions, 10 deletions

diff --git a/lib/core/libimagerror/src/exit.rs b/lib/core/libimagerror/src/exit.rs
index dd3c653b..3df64b2b 100644
--- a/lib/core/libimagerror/src/exit.rs
+++ b/lib/core/libimagerror/src/exit.rs
@@ -55,13 +55,3 @@ impl Error for ExitCode {
     }
 }
 
-pub trait ExitUnwrap<T> {
-    fn unwrap_or_exit(self) -> T;
-}
-
-impl<T, E: Into<ExitCode>> ExitUnwrap<T> for Result<T, E> {
-    fn unwrap_or_exit(self) -> T {
-        self.map_err(Into::into).unwrap_or_else(|e| ::std::process::exit(e.0))
-    }
-}
-