Don't try to convert negative mW to dBm in AP power report

2013-11-08 19:50:50 -05:00
parent a65227fe1b
commit f1de543acf
2 changed files with 2 additions and 1 deletions
--- a/Netdisco/lib/App/Netdisco/Web/Plugin/Report/ApRadioChannelPower.pm
+++ b/Netdisco/lib/App/Netdisco/Web/Plugin/Report/ApRadioChannelPower.pm
@@ -22,7 +22,7 @@ sub port_tree {
    foreach my $device (@$devices) {
        my $power2;

-        if ( defined( $device->power ) && $device->power ) {
+        if ( defined( $device->power ) && $device->power > 0 ) {
            $power2 = sprintf( "%.1f",
                10.0 * CORE::log( $device->power ) / CORE::log(10) );
        }