Improvement to limit impact of bugfix on simple functions that accept…

… references
smarty-php · Feb 3, 2025 · 2278591 · 2278591
1 parent a0733b6
commit 2278591
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/libs/sysplugins/smarty_internal_templatecompilerbase.php b/libs/sysplugins/smarty_internal_templatecompilerbase.php
@@ -667,7 +667,8 @@ public function compilePHPFunctionCall($name, $parameter)
 							'a custom modifier.', E_USER_DEPRECATED);
 					}
 
-					if (isset($this->smarty->registered_plugins[Smarty::PLUGIN_MODIFIER][$name])) {
+					if (isset($this->smarty->registered_plugins[Smarty::PLUGIN_MODIFIER][$name][0])
+						&& !is_string($this->smarty->registered_plugins[Smarty::PLUGIN_MODIFIER][$name][0])) {
 						return sprintf(
 								'call_user_func_array($_smarty_tpl->registered_plugins[ \'%s\' ][ %s ][ 0 ], array( %s ))',
 								Smarty::PLUGIN_MODIFIER,