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-rw-r--r--perl-install/authentication.pm2
1 files changed, 1 insertions, 1 deletions
diff --git a/perl-install/authentication.pm b/perl-install/authentication.pm
index 527cba940..21f9705ee 100644
--- a/perl-install/authentication.pm
+++ b/perl-install/authentication.pm
@@ -466,7 +466,7 @@ sub get_raw_pam_authentication() {
my %before_deny;
foreach (cat_("$::prefix/etc/pam.d/system-auth")) {
#my ($type, $control, $module, @para) = split;
- my ($type, $control, $other) = /(\S+)\s+(\[.*?\]|\S+)\s+(.*)/;
+ my ($type, $_control, $other) = /(\S+)\s+(\[.*?\]|\S+)\s+(.*)/;
my ($module, @para) = split(' ', $other);
if ($module = pam_module_from_path($module)) {
#$before_deny{$type}{$module} = \@para if $control eq 'sufficient' && member($module, pam_modules());