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

KekenoBSD/src

This commit is contained in:

Devin Teske

2016-12-13 01:50:22 +00:00

parent 66ef7d9455

commit 751993945a

1 changed files with 2 additions and 2 deletions

+2 -2

View File

@@ -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" \