fixing bug with nameless entry when no macs available

2010-03-21 22:55:18 +01:00
parent 1e394ded75
commit 1e472392e7
1 changed files with 5 additions and 1 deletions
--- a/macs.php
+++ b/macs.php
@@ -36,5 +36,9 @@ function translator($mac) {

 $macs = macs_get();
 $macs = array_map("translator", $macs);
-echo '["'.implode('", "', $macs).'"]';
+if (count($macs) > 0) {
+ echo '["'.implode('", "', $macs).'"]';
+} else {
+ echo '[]';
+} 
 macs_purge();