Enabled matching on local var in php8

PHP8 failed hard when it couldn't find the local variable
we're looking for.
using ZEND_FETCH_CLASS_SILENT makes it silent.

1 files changed, 1 insertions, 1 deletions

diff --git a/src/sp_var_value.c b/src/sp_var_value.c
index 7f08c46..8109377 100644
--- a/src/sp_var_value.c
+++ b/src/sp_var_value.c
@@ -50,7 +50,7 @@ static zval *get_local_var(zend_execute_data *ed, const char *var_name) {
 
 static zval *get_constant(const char *value) {
   zend_string *name = zend_string_init(value, strlen(value), 0);
-  zval *zvalue = zend_get_constant_ex(name, NULL, 0);
+  zval *zvalue = zend_get_constant_ex(name, NULL, ZEND_FETCH_CLASS_SILENT);
 
   zend_string_release(name);
   return zvalue;