diff options
| -rw-r--r-- | perl-install/detect_devices.pm | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/perl-install/detect_devices.pm b/perl-install/detect_devices.pm index 78f0ff218..ad35871cc 100644 --- a/perl-install/detect_devices.pm +++ b/perl-install/detect_devices.pm @@ -283,7 +283,7 @@ sub probeSerialDevices { open F, "serial_probe 2>/dev/null |"; my %current = (); foreach (<F>) { chomp; - $serialprobe{$current{DEVICE}} = { %current } and %current = () if /^\s*$/; + $serialprobe{$current{DEVICE}} = { %current } and %current = () if /^\s*$/ && $current{DEVICE}; $current{$1} = $2 if /^([^=]+)=(.*)$/; } close F; |