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-rw-r--r--includes/ArrayUtils.php2
1 files changed, 1 insertions, 1 deletions
diff --git a/includes/ArrayUtils.php b/includes/ArrayUtils.php
index 0b74f06a..985271f7 100644
--- a/includes/ArrayUtils.php
+++ b/includes/ArrayUtils.php
@@ -39,7 +39,7 @@ class ArrayUtils {
*
* @return bool|int|string
*/
- public static function pickRandom( $weights ){
+ public static function pickRandom( $weights ) {
if ( !is_array( $weights ) || count( $weights ) == 0 ) {
return false;
}