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-rw-r--r--perl-install/interactive/gtk.pm2
1 files changed, 1 insertions, 1 deletions
diff --git a/perl-install/interactive/gtk.pm b/perl-install/interactive/gtk.pm
index d490a32a2..a2eb65107 100644
--- a/perl-install/interactive/gtk.pm
+++ b/perl-install/interactive/gtk.pm
@@ -558,7 +558,7 @@ sub ask_fromW {
my @formatted_list = map { may_apply($e->{format}, $_) } @{$e->{list}};
$e->{formatted_list} = \@formatted_list;
- my $sep = "\\" . $e->{separator};
+ my $sep = quotemeta $e->{separator};
my @flat_formatted_list = $e->{separator} ? map { top(split($sep, $_)) } @formatted_list : @formatted_list;
my @l = sort { $b <=> $a } map { length } @formatted_list;