diff options
Diffstat (limited to 'scripts/VyattaConfig.pm')
| -rwxr-xr-x | scripts/VyattaConfig.pm | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/scripts/VyattaConfig.pm b/scripts/VyattaConfig.pm index 941bb63..9ddc8ef 100755 --- a/scripts/VyattaConfig.pm +++ b/scripts/VyattaConfig.pm @@ -262,7 +262,10 @@ sub returnValues { # node is relative sub returnOrigValues { my $val = returnOrigValue(@_); - my @values = split("\n", $val); + my @values = (); + if (defined($val)) { + @values = split("\n", $val); + } return @values; } |