From 68890e62ad324bbf30e0561c478a18b2258aec6e Mon Sep 17 00:00:00 2001
From: Dennis Ranke <dennis.ranke@gmail.com>
Date: Mon, 3 Jan 2022 23:36:58 +0100
Subject: [PATCH] don't exit on runtime error in watch mode

---
 src/main.rs | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/src/main.rs b/src/main.rs
index df8c0c0..a0d1f35 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -86,7 +86,12 @@ fn run(mut args: Arguments) -> Result<()> {
             _ => (),
         }
 
-        uw8.run_frame()?;
+        if let Err(err) = uw8.run_frame() {
+            eprintln!("Runtime error: {}", err);
+            if !watch_mode {
+                exit(1);
+            }
+        }
     }
 
     Ok(())