svn commit: r309969 - head/usr.sbin/bsdinstall/scripts

[Devin Teske]

Author: dteske
Date: Tue Dec 13 01:50:22 2016
New Revision: 309969
URL: https://svnweb.freebsd.org/changeset/base/309969

Log:
  Why repeat yourself when you can send stderr to the same place as stdout?

Modified:
  head/usr.sbin/bsdinstall/scripts/wlanconfig

Modified: head/usr.sbin/bsdinstall/scripts/wlanconfig
==============================================================================
--- head/usr.sbin/bsdinstall/scripts/wlanconfig	Tue Dec 13 01:44:18 2016	(r309968)
+++ head/usr.sbin/bsdinstall/scripts/wlanconfig	Tue Dec 13 01:50:22 2016	(r309969)
@@ -165,13 +165,13 @@ EOF
 # Try to reach wpa_supplicant. If it isn't running and we can modify the
 # existing system, start it. Otherwise, fail.
 #
-(wpa_cli ping >/dev/null 2>/dev/null || ([ "$BSDINSTALL_CONFIGCURRENT" ] &&
+(wpa_cli ping > /dev/null 2>&1 || ([ "$BSDINSTALL_CONFIGCURRENT" ] &&
 	wpa_supplicant -B -i $1 -c "$BSDINSTALL_TMPETC/wpa_supplicant.conf")) ||
 	($DIALOG --backtitle "$DIALOG_BACKTITLE" --title "$msg_error" --msgbox \
 	"Could not start wpa_supplicant!" 0 0; exit 1) || exit 1
 
 # See if we succeeded
-wpa_cli ping >/dev/null 2>/dev/null
+wpa_cli ping > /dev/null 2>&1
 if [ $? -ne 0 -a ! "$BSDINSTALL_CONFIGCURRENT" ]; then
 	$DIALOG \
 		--title "$msg_error" \