From: Nicolas Boisselier <nicolas.boisselier@gmail.com>
Date: Mon, 25 Nov 2024 09:26:32 +0000 (+0100)
Subject: lib/php/nb.php
X-Git-Url: https://git.nbdom.net/?a=commitdiff_plain;h=48d4cc3a25e0d7f864d8397afb4c306d278a368d;p=nb.git

lib/php/nb.php
---

diff --git a/lib/php/nb.php b/lib/php/nb.php
index be8e77b1..db34fac9 100644
--- a/lib/php/nb.php
+++ b/lib/php/nb.php
@@ -57,7 +57,8 @@ class Nb {
 	 * Return the value set or existing
 	 */
 	public static function pdef($name,$value) {
-		if (preg_match('/^\s*$/',self::p($name))) return self::pset($name,(!is_scalar($value) and is_callable($value)) ? $value() : $value);
+		if (preg_match('/^\s*$/',self::p($name,''))) 
+			return self::pset($name,(!is_scalar($value) and is_callable($value)) ? $value() : $value);
 		return self::p($name);
 	}
 
@@ -615,7 +616,7 @@ class Nb {
 	public static function class_action_out($class,$action) {
 		$class_name = strtolower(get_class($class));
 
-		if (!preg_match('/^'.$class_name.'\.(\w+)/',$action,$m)) return null;
+		if ($action === null or !preg_match('/^'.$class_name.'\.(\w+)/',$action,$m)) return null;
 		$name = $m[1];
 
 		$rows = array();