lib/member_functions.php

@@ -126,7 +126,7 @@ function renew_membership($username)
     $sucsDB->Execute("UPDATE members SET paid=?, lastupdate=DEFAULT, lastedit=? WHERE username=?", array(paidUntil(time()), "99999", $username));
 
     // Give them their 200 print credits
-    exec("/usr/local/sbin/printerrenew.apache ${username} 200");
+    exec("sudo /usr/local/sbin/printerrenew.apache ${username} 200");
 
     // apprently sending them an email confirming so is nice
     $message = "Your Swansea University Computer Society (SUCS) membership has been renewed\n\n";