Introduced is_filled_array() + added some missing array initialization

Signed-off-by: Roland Haeder <roland@mxchange.org>
2016-03-01 14:33:54 +01:00
parent 066ddada17
commit aa548be3b9
3 changed files with 23 additions and 16 deletions
@@ -2138,3 +2138,7 @@ function argv($x) {

 	return '';
 }
+
+function is_filled_array ($array) {
+	return (is_array($array) && count($array) > 0);
+}