From 5732dd0388bccb15948406340abe8fc983dde814 Mon Sep 17 00:00:00 2001
From: Bill Nottingham <notting@redhat.com>
Date: Mon, 25 Jun 2001 17:56:16 +0000
Subject: fix is_wireless, again

---
 sysconfig/network-scripts/network-functions | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

(limited to 'sysconfig/network-scripts/network-functions')

diff --git a/sysconfig/network-scripts/network-functions b/sysconfig/network-scripts/network-functions
index 0400e69f..0b7f3afd 100644
--- a/sysconfig/network-scripts/network-functions
+++ b/sysconfig/network-scripts/network-functions
@@ -134,11 +134,9 @@ add_default_route ()
 is_wireless_device ()
 {
   if [ -x /sbin/iwconfig ]; then
-    iwconfig $1 2>&1 | grep -q -v "no wireless extensions"
-    return $?
-  else
-    return 1
+    iwconfig $1 2>&1 | grep -q "no wireless extensions" || return 0
   fi
+  return 1
 }
   
 
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