From ff716aaa840fb9a9b5f29217150ddf3d587edbb6 Mon Sep 17 00:00:00 2001
From: Tanaka Akira <akr@users.sourceforge.net>
Date: Thu, 10 Feb 2000 13:57:42 +0000
Subject: manual/9654

---
 Completion/User/_diff_options | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'Completion/User/_diff_options')

diff --git a/Completion/User/_diff_options b/Completion/User/_diff_options
index 3b60153b0..dd3d8bbe7 100644
--- a/Completion/User/_diff_options
+++ b/Completion/User/_diff_options
@@ -3,8 +3,8 @@
 local of ofwuc ouc oss ofwy ofwg ofwl
 
 (( $+_diff_is_gnu )) || {
-	_diff_is_gnu=0;
-        [[ $(command diff -v </dev/null) == *GNU* ]] && _diff_is_gnu=1
+	_diff_is_gnu=0
+        [[ $(command diff -v >/dev/null 2>&1) == *GNU* ]] && _diff_is_gnu=1
 }
 
 if (( _diff_is_gnu ))
-- 
cgit 1.4.1