avoid warning about uninitialized value

This commit is contained in:
Dietmar Maurer 2012-08-30 12:15:07 +02:00
parent b0b756c14d
commit 94235c592c

View File

@ -397,7 +397,7 @@ sub phase2 {
my $xbzrlecachemiss = $stat->{"xbzrle-cache"}->{"cache-miss"} || 0;
my $xbzrleoverflow = $stat->{"xbzrle-cache"}->{"overflow"} || 0;
#reduce sleep if remainig memory if lower than the everage transfert
$usleep = 300000 if $rem < $avglstat;
$usleep = 300000 if $avglstat && $rem < $avglstat;
$self->log('info', "migration status: $stat->{status} (transferred ${trans}, " .
"remaining ${rem}), total ${total})");