From f97e276ffc1cf9c1fa96efc5abf934d27c8be5ea Mon Sep 17 00:00:00 2001 From: GONG Jie Date: Sun, 31 Dec 2017 23:59:59 +0000 Subject: [PATCH] Remove trailing spaces in file xCAT-probe/subcmds/detect_dhcpd --- xCAT-probe/subcmds/detect_dhcpd | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/xCAT-probe/subcmds/detect_dhcpd b/xCAT-probe/subcmds/detect_dhcpd index c0580046b..9494bfffe 100755 --- a/xCAT-probe/subcmds/detect_dhcpd +++ b/xCAT-probe/subcmds/detect_dhcpd @@ -19,7 +19,7 @@ my $test = 0; my $dumpfile = "/tmp/dhcpdumpfile.log"; my $nic; -$::USAGE = "Usage: +$::USAGE = "Usage: $program_name -i interface [-m macaddress] [-d duration] [-V] Description: @@ -29,7 +29,7 @@ Options: -i interface: Required. The interface facing the target network. -m macaddress: The mac that will be used to detect dhcp server. Use the real mac of the node that will be netboot. If not specified, the mac specified by -i will be used. -d duration: The time to wait to detect the dhcp messages. The default value is 10s. - -V verbose: Print additional debug information. + -V verbose: Print additional debug information. "; #---------------------------