From 5059c335c46c3d250deaa6afaca2f7740bdddf36 Mon Sep 17 00:00:00 2001
From: Henrik Rydberg <rydberg@euromail.se>
Date: Wed, 22 Sep 2010 17:14:42 +0200
Subject: Correct documentation on evemu-play usage

The data should be directed into the program, not given
as argument. Also make evemu-play complain if given two
arguments.

Signed-off-by: Henrik Rydberg <rydberg@euromail.se>
---
 tools/evemu-play.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'tools')

diff --git a/tools/evemu-play.c b/tools/evemu-play.c
index 54a16d9..286bf6a 100644
--- a/tools/evemu-play.c
+++ b/tools/evemu-play.c
@@ -34,7 +34,7 @@
 int main(int argc, char *argv[])
 {
 	int fd;
-	if (argc < 2) {
+	if (argc != 2) {
 		fprintf(stderr, "Usage: %s <device>\n", argv[0]);
 		fprintf(stderr, "\n");
 		fprintf(stderr, "Event data is read from standard input.\n");
-- 
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