From a155e54a432dbe0799f3ad62770dd30104e8b9e1 Mon Sep 17 00:00:00 2001
From: Yorhel <git@yorhel.nl>
Date: Fri, 27 Nov 2009 14:55:15 +0100
Subject: Util::Auth: Fixed 500 on invalid cookie format

Caused by $self->{_auth} being set to an empty string when the uid part
of the cookie doesn't match, and authCan() not properly checking for a
positive value of $self->{_auth}
---
 lib/VNDB/Util/Auth.pm | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'lib/VNDB/Util/Auth.pm')

diff --git a/lib/VNDB/Util/Auth.pm b/lib/VNDB/Util/Auth.pm
index cef9b905..19a58a0f 100644
--- a/lib/VNDB/Util/Auth.pm
+++ b/lib/VNDB/Util/Auth.pm
@@ -82,7 +82,7 @@ sub authInfo {
 # a certain action. Argument is the action name as defined in global.pl
 sub authCan {
   my($self, $act) = @_;
-  my $r = $self->{_auth}{rank}||0;
+  my $r = $self->{_auth} ? $self->{_auth}{rank} : 0;
   return scalar grep $_ eq $act, @{$self->{user_ranks}[$r]}[0..$#{$self->{user_ranks}[$r]}];
 }
 
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