diff --git a/vmcreate1.sh b/vmcreate1.sh
index 073dcbe..5090a36 100644
--- a/vmcreate1.sh
+++ b/vmcreate1.sh
@@ -10,15 +10,23 @@ show_help()
     echo "\nIf file not specified, script will use arguments as a list of IP addresses."
     echo "In this case Hostname will be inherited from 2 last IP octets. Example for 10.10.35.20: 'vm035020'."
 
-make_file ()
+make_file (){
 
-ip_check ()
+}
 
-hostame_generate()
+ip_check (){
+
+}
+
+hostame_generate(){
+
+}
+
+keypair_generate (){
 
-generate_keypair ()
 #указать в конце функции переменную для вывода названия приватного ключа
 privkey=
+}
 
 while getopts "a:f:h" opt; do
 	case $opt in
@@ -51,7 +59,7 @@ do
 # ДОБАВИТЬ правило HA если $haadd
 done
 echo "VMs from 'hosts' successfully created"
-if [ -e $privkey ]
+if [ -v $privkey ]
     then
     echo "Generated private key $privkey"
     echo "SAVE IT!"