merge r25120 from trunk to branch 2.5

bug:2964 zero should be allowed for the recent period 

only the profile page didn't allowed it

git-svn-id: http://piwigo.org/svn/branches/2.5@25148 68402e56-0260-453c-a942-63ccdbb3a9ee

1 files changed, 1 insertions, 1 deletions

diff --git a/profile.php b/profile.php
index 741fcc40e..cff252565 100644
--- a/profile.php
+++ b/profile.php
@@ -133,7 +133,7 @@ function save_profile_from_post($userdata, &$errors)
 
     // periods must be integer values, they represents number of days
     if (!preg_match($int_pattern, $_POST['recent_period'])
-        or $_POST['recent_period'] <= 0)
+        or $_POST['recent_period'] < 0)
     {
       $errors[] = l10n('Recent period must be a positive integer value') ;
     }