From ac012408000e7f83831569b3f74c78b5c491a885 Mon Sep 17 00:00:00 2001
From: FRIGN <dev@frign.de>
Date: Mon, 16 Mar 2015 10:36:36 +0100
Subject: [PATCH] Small style-fix in cat.c

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

diff --git a/cat.c b/cat.c
index 1890e49..b50380c 100644
--- a/cat.c
+++ b/cat.c
@@ -25,7 +25,7 @@ main(int argc, char *argv[])
 		usage();
 	} ARGEND;
 
-	if (argc == 0) {
+	if (!argc) {
 		concat(stdin, "<stdin>", stdout, "<stdout>");
 	} else {
 		for (; *argv; argc--, argv++) {