diff options
| author | osmiy <osmiy@97f52cf1-0a1b-0410-bd0e-c28be96e8082> | 2006-07-20 10:49:40 +0000 |
|---|---|---|
| committer | osmiy <osmiy@97f52cf1-0a1b-0410-bd0e-c28be96e8082> | 2006-07-20 10:49:40 +0000 |
| commit | 6a035cf083ef6cf6927d9e3c58cec6c4e1778569 (patch) | |
| tree | fa52756250c47cddd2c800c7354eae358f8d0631 /frontends/php/include/classes/cvar.inc.php | |
| parent | 2691ad6741639192c107509983aa42a0fcd39141 (diff) | |
- developed group functionality for graphs (Eugene)
git-svn-id: svn://svn.zabbix.com/trunk@3069 97f52cf1-0a1b-0410-bd0e-c28be96e8082
Diffstat (limited to 'frontends/php/include/classes/cvar.inc.php')
| -rw-r--r-- | frontends/php/include/classes/cvar.inc.php | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/frontends/php/include/classes/cvar.inc.php b/frontends/php/include/classes/cvar.inc.php index 79a136b4..7a86d0bf 100644 --- a/frontends/php/include/classes/cvar.inc.php +++ b/frontends/php/include/classes/cvar.inc.php @@ -51,7 +51,7 @@ { $this->var_container = array(); - if(null == $value) return; + if(is_null($value)) return; if(is_array($value)) { |