Use "" for \n
@@ -4171,16 +4171,15 @@ class Djinn
}
# Add an end-of-line so the file is more readable.
- all_ips << '\n'
- load_balancer_ips << '\n'
- login_ips << '\n'
- master_ips << '\n'
- memcache_ips << '\n'
- slave_ips << '\n'
- taskqueue_ips << '\n'
+ all_ips << "\n"
+ load_balancer_ips << "\n"
+ login_ips << "\n"
+ master_ips << "\n"
+ memcache_ips << "\n"
+ taskqueue_ips << "\n"
+ search_ips << "\n"
slave_ips << master_ips[0] if slave_ips.empty?
- search_ips << '\n'
- slave_ips << '\n'
+ slave_ips << "\n"
# Turn the arrays into string.
all_ips_content = all_ips.join("\n")
