Prevent shell injection vol. 2HEADmaster

Signed-off-by: Jan Pokorný <jpokorny@redhat.com>

1 files changed, 1 insertions, 0 deletions

diff --git a/notify.pl b/notify.pl
index e93633e..238368c 100644
--- a/notify.pl
+++ b/notify.pl
@@ -25,6 +25,7 @@ Irssi::settings_add_str('notify', 'notify_time', '5000');
 
 sub sanitize {
   my ($text) = @_;
+  $text =~ s/\\/\\\\\\\\/g;
   $text =~ s/`/\\`/g;
   $text =~ s/\$/\\\$/g;
   encode_entities($text);