sshpaste

commit: 64a8f5947cd475adbf5505d68b810fe50c500412
parent: 5d2ac3cb2c355d48388453ecfcb2a548b0b74c26
Author: Haelwenn (lanodan) Monnier <contact@hacktivis.me>
Date:   Sun,  6 May 2018 20:31:37 +0200

sshpaste: No multiple options, fix syntax

Diffstat:
M
sshpaste
7
++++---

1 file changed, 4 insertions(+), 3 deletions(-)
diff --git a/sshpaste b/sshpaste
@@ -55,14 +55,15 @@ sshpaste_usage() {
 }
 
 flag_x=
+flag_c=
 temporary_file=
 
 while getopts "xhc:" opt
 do
 	case $opt in
 		'c')
-			[ -z flag_x ] && die "Cannot have both -x and -c"
-			[ -z flag_c ] && die "Cannot have two -c, use ; if you want multiple commands"
+			[ -z $flag_x ] && die "Cannot have both -x and -c"
+			[ -z $flag_c ] && die "Cannot have two -c, use ; if you want multiple commands"
 			flag_c=1
 			opt_command="${OPTARG}"
 		;;
@@ -71,7 +72,7 @@ do
 			exit 0
 		;;
 		'x')
-			[ -z flag_c ] && die "Cannot have both -x and -c"
+			[ -z $flag_c ] && die "Cannot have both -x and -c"
 			flag_x=1
 		;;
 		'?')