Use nonzero exit code on error.

2018-04-14 18:44:09 -04:00 · 2018-04-14 18:44:09 -04:00 · ab55d951a0
parent a847d62b34
commit ab55d951a0
1 changed files with 4 additions and 1 deletions
--- a/src/main.rs
+++ b/src/main.rs
@ -36,5 +36,8 @@ fn main() {
            println!("");
            Ok(())
        }
-    }.unwrap_or_else(|err| println!("Error: {}", err));
+    }.unwrap_or_else(|err| {
+        println!("Error: {}", err);
+        ::std::process::exit(1);
+    });
 }