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-rw-r--r--engine/lib/configuration.php8
1 files changed, 4 insertions, 4 deletions
diff --git a/engine/lib/configuration.php b/engine/lib/configuration.php
index 05a5adcc4..bf120a519 100644
--- a/engine/lib/configuration.php
+++ b/engine/lib/configuration.php
@@ -78,7 +78,7 @@ function elgg_get_root_dir() {
* @param string $name Name of the configuration value
* @param int $site_guid NULL for installation setting, 0 for default site
*
- * @return mixed Configuration value or false if it does not exist
+ * @return mixed Configuration value or null if it does not exist
* @since 1.8.0
*/
function elgg_get_config($name, $site_guid = 0) {
@@ -106,7 +106,7 @@ function elgg_get_config($name, $site_guid = 0) {
return $value;
}
- return false;
+ return null;
}
/**
@@ -409,7 +409,7 @@ function set_config($name, $value, $site_guid = 0) {
* @param string $name The name of the config value
* @param int $site_guid Optionally, the GUID of the site (current site is assumed by default)
*
- * @return mixed|false
+ * @return mixed|null
* @see set_config()
* @see unset_config()
*/
@@ -469,7 +469,7 @@ function get_config($name, $site_guid = 0) {
return $result;
}
- return false;
+ return null;
}
/**