From e59907d81ec2ba6d5cb52336ea29c59ed99caa13 Mon Sep 17 00:00:00 2001
From: Valerie Wolfe <sleeplessval@gmail.com>
Date: Fri, 12 Jul 2024 14:17:58 -0400
Subject: [PATCH] dos-var: corrected error message

---
 dos-var/src/error.rs | 4 ++--
 dos-var/src/main.rs  | 2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/dos-var/src/error.rs b/dos-var/src/error.rs
index a7fa008..6ca612b 100644
--- a/dos-var/src/error.rs
+++ b/dos-var/src/error.rs
@@ -6,8 +6,8 @@ pub fn not_found(target: &String) {
 }
 
 
-pub fn arg_count() {
-	eprintln!("dos-var: expects one argument");
+pub fn missing_arg() {
+	eprintln!("dos-var: no argument found");
 	exit(2);
 }
 
diff --git a/dos-var/src/main.rs b/dos-var/src/main.rs
index 4e74bd5..0a559c7 100644
--- a/dos-var/src/main.rs
+++ b/dos-var/src/main.rs
@@ -35,6 +35,6 @@ pub fn main() {
 				println!("{path}");
 			}
 		}
-	}
+	} else { error::missing_arg(); }
 }