cloudwatch.sh in aws-ec2-1.4.1

- old
+ new

@@ -11,11 +11,11 @@
 LOG_GROUP_NAME=$1
 
 # shellcheck disable=SC1091
 source "/opt/aws-ec2/shared/functions.sh"
 OS=$(os_name)
-if [ "$OS" != "amazonlinux2" ] || [ "$OS" != "ubuntu" ] ; then
-  echo "Sorry, enable cloudwatch logging with the aws-ec2 tool is only supported for amazonlinux2 and ubuntu"
+if [ "$OS" != "amazonlinux2" ] && [ "$OS" != "ubuntu" ] ; then
+  echo "Sorry, cloudwatch logging with the aws-ec2 tool is supported for amazonlinux2 and ubuntu only"
   exit
 fi
 
 export OS # used by the scripts to delegate to the right OS script
 /opt/aws-ec2/cloudwatch/install.sh