[Koha-patches] [PATCH] C4/Auth.pm: $session->param('id') should be checked before being compared.

[Sébastien Hinderer]

Without this check, a warning is printed to syslog when one visits an
URL such as
http://intranet/cgi-bin/koha/cataloguing/additem.pl?biblionumber=3000
without being logged in.
---
 C4/Auth.pm |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/C4/Auth.pm b/C4/Auth.pm
index 7574f9e..3b1da9d 100644
--- a/C4/Auth.pm
+++ b/C4/Auth.pm
@@ -564,7 +564,7 @@ sub checkauth {
             $sessiontype = $session->param('sessiontype');
         }
    
-        if ( ($query->param('koha_login_context')) && ($query->param('userid') ne $session->param('id')) ) {
+        if ( ($query->param('koha_login_context')) && ($session->param('id')) && ($query->param('userid') ne $session->param('id')) ) {
             #if a user enters an id ne to the id in the current session, we need to log them in...
             #first we need to clear the anonymous session...
             $debug and warn "query id = " . $query->param('userid') . " but session id = " . $session->param('id');
-- 
1.6.3.3