pi-hole/automated install
Mark Drobnak fa8751f9ad
Fix error when checking if IP address is valid
During install in `valid_ip`, we split up the IP address into octets to verify it is valid (each is <= 255).

This validation was broken in #2743 when a variable usage was quoted where it should have stayed unquoted:
```
./automated install/basic-install.sh: line 942: [[: 192.241.211.120: syntax error: invalid arithmetic operator (error token is ".241.211.120")
```

Due to this error, `127.0.0.1` would be used instead of the requested IP address. Also, this prevented the user from entering a custom DNS server as it would be marked as an invalid IP address.

Signed-off-by: Mark Drobnak <mark.drobnak@gmail.com>
2019-07-10 19:42:51 -07:00
..
basic-install.sh Fix error when checking if IP address is valid 2019-07-10 19:42:51 -07:00
uninstall.sh Fix PKG_REMOVE array usage 2019-06-17 16:30:26 -07:00