Do not copy extra byte.

diff --git a/Zend/zend_constants.c b/Zend/zend_constants.c
index 8f2c70592249a720e1d82f44f4e3724592bef5ef..17360b3e0d835bad96d10f5d4e9431b51d2fbdab 100644 (file)
--- a/Zend/zend_constants.c
+++ b/Zend/zend_constants.c
@@ -38,7 +38,7 @@ void free_zend_constant(zend_constant *c)
 
 void copy_zend_constant(zend_constant *c)
 {
-       c->name = zend_strndup(c->name, c->name_len);
+       c->name = zend_strndup(c->name, c->name_len - 1);
        if (!(c->flags & CONST_PERSISTENT)) {
                zval_copy_ctor(&c->value);
        }