From 02176fd6c98d399e595af0dbc58ab814212f760a Mon Sep 17 00:00:00 2001
From: dark64 <darem966@gmail.com>
Date: Fri, 17 Dec 2021 15:02:26 +0100
Subject: [PATCH] error handling

---
 zokrates_cli/src/ops/inspect.rs | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/zokrates_cli/src/ops/inspect.rs b/zokrates_cli/src/ops/inspect.rs
index 43624991..c093379e 100644
--- a/zokrates_cli/src/ops/inspect.rs
+++ b/zokrates_cli/src/ops/inspect.rs
@@ -68,7 +68,8 @@ fn cli_inspect<T: Field, I: Iterator<Item = ir::Statement<T>>>(
             .and(write!(w, "{}", ir_prog))
             .map_err(|why| format!("Could not write to `{}`: {}", output_path.display(), why))?;
 
-        w.flush().expect("could not flush buffer");
+        w.flush()
+            .map_err(|why| format!("Failed to flush the buffer: {}", why))?;
 
         println!("ztf file written to '{}'", output_path.display());
     }