diff --git a/src/main.rs b/src/main.rs
index d2220e6..94ef145 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -5,7 +5,7 @@ mod parser;
 
 fn main() {
     let mut buffer = String::new();
-    let mut result_bytes_read: io::Result<usize>;
+    let mut bytes_read_result: io::Result<usize>;
     let mut bytes_read: usize = 1;
 
     while bytes_read != 0 {
@@ -15,13 +15,13 @@ fn main() {
         if io::stdout().flush().is_err() {
             eprintln!("error: can't fully flush stdout or reached EOF");
         }
-        result_bytes_read = io::stdin().read_line(&mut buffer);
+        bytes_read_result = io::stdin().read_line(&mut buffer);
 
-        if result_bytes_read.is_err() {
+        if bytes_read_result.is_err() {
             eprintln!("error: invalid UTF-8 characters were read");
             bytes_read = 1;
         } else {
-            bytes_read = result_bytes_read.unwrap();
+            bytes_read = bytes_read_result.unwrap();
             if bytes_read != 0 {
                 let command_vec: Vec<String> = parser::parse(&buffer);
                 println!("{:?}", command_vec);