- fixed warning

lib/SLUB/LZA/TA/Command/sample_testing.pm

@@ -266,7 +266,7 @@ sub _print_aip($line) {
     }
     my $lzaid=$line->{lzaid}?"With lzaid '$line->{lzaid}'":"No lzaid defined";
     my $path=$line->{filePath};
-    my $mapped = $line->{localPath};
+    my $mapped = $line->{localPath} // "";
     foreach my $additional_key (grep {/^localPath\d/} keys %{ $line }) {
         my $additional_path = $line->{$additional_key};
         $mapped.= " or $additional_path";