Introduced is_filled_array() + added some missing array initialization

Signed-off-by: Roland Haeder <roland@mxchange.org>

diff --git a/boot.php b/boot.php
index 108d8d0ede9cdcc6e356e04f72f244867016baf5..57d1c77684d69b00a8ed1e9910466d327d02e547 100644 (file)
--- a/boot.php
+++ b/boot.php
@@ -2202,3 +2202,7 @@ function argv($x) {
 
        return '';
 }
+
+function is_filled_array ($array) {
+       return (is_array($array) && count($array) > 0);
+}