[pve-devel] [PATCH common v2 1/3] decode comments in /etc/network/interfaces as utf8

[Dominik Csapak]

Signed-off-by: Dominik Csapak <d.csapak at proxmox.com>
---
changes from v1:
* new in v2
 src/PVE/INotify.pm | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/src/PVE/INotify.pm b/src/PVE/INotify.pm
index 6892b4c..f17f4c5 100644
--- a/src/PVE/INotify.pm
+++ b/src/PVE/INotify.pm
@@ -868,10 +868,9 @@ sub __read_etc_network_interfaces {
 	    while (defined ($line = <$fh>)) {
 		chomp $line;
 		if ($line =~ m/^\s*#(.*?)\s*$/) {
-		    # NOTE: we use 'comments' instead of 'comment' to 
-		    # avoid automatic utf8 conversion
 		    $f->{comments} = '' if !$f->{comments};
-		    $f->{comments} .= "$1\n";
+		    my $comment = decode('UTF-8', $1);
+		    $f->{comments} .= "$comment\n";
 		} elsif ($line =~ m/^\s*(?:iface\s
                                           |mapping\s
                                           |auto\s
-- 
2.11.0