From 6101cc6ef5d1c77b9e8ec64954de05ae40286988 Mon Sep 17 00:00:00 2001
From: Artemy <artegoser@gmail.com>
Date: Sat, 6 Aug 2022 19:24:36 +0300
Subject: [PATCH] feat: Add error text for file reading error

---
 src/main.rs | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/main.rs b/src/main.rs
index a9452bf..39f459f 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -20,7 +20,10 @@ fn main() {
     if args.verbose == true {
         println!("Running: {}\n", args.file);
     }
-    let file_input = fs::read_to_string(args.file).unwrap().parse().unwrap();
+    let file_input = fs::read_to_string(args.file)
+        .expect("File reading error")
+        .parse()
+        .unwrap();
 
     let mut onint = Interpreter::new(file_input);