fix parsing of gzip -l output

[BackupPC.git] / bin / BackupPC_ASA_PostArchive_Update

diff --git a/bin/BackupPC_ASA_PostArchive_Update b/bin/BackupPC_ASA_PostArchive_Update
index 3a79676..11de07e 100755 (executable)
--- a/bin/BackupPC_ASA_PostArchive_Update
+++ b/bin/BackupPC_ASA_PostArchive_Update
@@ -176,13 +176,13 @@ sub check_archive {
                }
 
                open(my $gzip, $Conf{GzipPath}." -l $filename |") || die "can't gzip -l $filename: $!";
+               local $/ = undef;
                my $line = <$gzip>;
-               chomp($line);
-               $line = <$gzip> if ($line =~ /^\s+compressed/);
+               close($gzip);
 
                my ($comp, $uncomp) = (0,0);
 
-               if ($line =~ m/^\s+(\d+)\s+(\d+)\s+\d+\.\d+/) {
+               if ($line =~ m/\s+(\d+)\s+(\d+)\s+\d+\.\d+/s) {
                        if (wantarray) {
                                return [ $1, $2 ];
                        } else {