fix assertion fail on zend_hash_quick_update

diff --git a/php_http_env_request.c b/php_http_env_request.c
index f2b8bf20fe36bec862cb4d531cdece047d69f9fd..6aff0c00fe0d106fba418841e061efc02bb7778d 100644 (file)
--- a/php_http_env_request.c
+++ b/php_http_env_request.c
@@ -96,7 +96,11 @@ static int grab_files(void *zpp TSRMLS_DC, int argc, va_list argv, zend_hash_key
                                add_assoc_zval_ex(cpy, ZEND_STRS("file"), *tmp);
                                zend_hash_del_key_or_index(Z_ARRVAL_P(cpy), ZEND_STRS("tmp_name"), 0, HASH_DEL_KEY);
                        }
-                       zend_hash_quick_update(Z_ARRVAL_P(zfiles), key->arKey, key->nKeyLength, key->h, (void *) &cpy, sizeof(zval *), NULL);
+                       if (key->nKeyLength > 0) {
+                               zend_hash_quick_update(Z_ARRVAL_P(zfiles), key->arKey, key->nKeyLength, key->h, (void *) &cpy, sizeof(zval *), NULL);
+                       } else {
+                               zend_hash_index_update(Z_ARRVAL_P(zfiles), key->h, (void *) &cpy, sizeof(zval *), NULL);
+                       }
                }
        }