From 32c34996596f4537fbd4e9745418e72bb5aeb6d7 Mon Sep 17 00:00:00 2001
From: girst <girst@users.noreply.github.com>
Date: Sun, 4 Jun 2017 12:33:14 +0200
Subject: [PATCH] rename error message

---
 main.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/main.c b/main.c
index 4055294..7669227 100644
--- a/main.c
+++ b/main.c
@@ -58,7 +58,7 @@ int main (int argc, char** argv) {
 		if (strcmp (argv [optind], "-") != 0)
 			op.f = fopen (argv[optind], "rb");
 			if (op.f == NULL) {
-				fprintf (stderr, "Impossible to open the file %s: %s\n", argv[optind], strerror(errno));
+				fprintf (stderr, "%s: %s: %s\n", argv[0], argv[optind], strerror(errno));
 				return 1;
 			}
         }
-- 
2.39.3