From ed8a842439195bae8b1622cfe7fbd79236632f44 Mon Sep 17 00:00:00 2001
From: Roey Darwish Dror <roey.ghost@gmail.com>
Date: Wed, 7 Nov 2018 10:18:18 +0200
Subject: [PATCH] Use downcast_ref for errors

---
 src/main.rs | 10 +++-------
 1 file changed, 3 insertions(+), 7 deletions(-)

diff --git a/src/main.rs b/src/main.rs
index cf557cfe..9186334d 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -397,13 +397,9 @@ fn main() {
             exit(0);
         }
         Err(error) => {
-            match error
-                .downcast::<StepFailed>()
-                .map(|_| ())
-                .or_else(|error| error.downcast::<Interrupted>().map(|_| ()))
-            {
-                Ok(_) => (),
-                Err(error) => println!("ERROR: {}", error),
+            if (error.downcast_ref::<StepFailed>().is_some()) || (error.downcast_ref::<Interrupted>().is_some()) {
+            } else {
+                println!("ERROR: {}", error)
             }
             exit(1);
         }