Allow empty PSK (i.e. open network)

2015-05-23 20:55:53 +03:00
parent b47b321763
commit f62b410aaa
1 changed files with 1 additions and 3 deletions
--- a/4
+++ b/4
@ -1127,9 +1127,7 @@ if [[ $USE_PSK -eq 0 ]]; then
        echo "ERROR: Invalid passphrase length ${#PASSPHRASE} (expected 8..63)" >&2
        exit 1
    fi
-fi
-
-if [[ $USE_PSK -eq 1 && ${#PASSPHRASE} -ne 64 ]]; then
+elif [[ ${#PASSPHRASE} -gt 0 && ${#PASSPHRASE} -ne 64 ]]; then
    echo "ERROR: Invalid pre-shared-key length ${#PASSPHRASE} (expected 64)" >&2
    exit 1
 fi