holm/shorewall_code
1
0
Fork 0
forked from extern/shorewall_code
Code Pull Requests Activity

Don't pass an undefined value to fatal_error when numeric conversion fails.

Browse Source 
Signed-off-by: Tom Eastep <teastep@shorewall.net>
This commit is contained in:
Tom Eastep 2010-01-16 12:35:18 -08:00
parent 60024a1135
commit eca75e3094
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
Shorewall/Perl/Shorewall/IPAddrs.pm
View File

@ -309,7 +309,7 @@ sub validate_port( $$ ) {
$value = getservbyname( $port, $proto ); $value = getservbyname( $port, $proto );
} }
fatal_error "Invalid/Unknown $proto port/service ($port)" unless defined $value; fatal_error "Invalid/Unknown $proto port/service ($_[1])" unless defined $value;
$value; $value;
} }