RINIT/RSHUTDOWN do nothing unless PDO_DBG_ENABLED is defined,

so don't waste time calling them on every request.

diff --git a/ext/pdo_mysql/pdo_mysql.c b/ext/pdo_mysql/pdo_mysql.c
index 30b7d55b4bcebce95030a1bf56c4a64f9073279b..78df43c704eabd1fc432a3a6b06a33182a5ee7ee 100755 (executable)
--- a/ext/pdo_mysql/pdo_mysql.c
+++ b/ext/pdo_mysql/pdo_mysql.c
@@ -196,7 +196,7 @@ zend_module_entry pdo_mysql_module_entry = {
        pdo_mysql_functions,
        PHP_MINIT(pdo_mysql),
        PHP_MSHUTDOWN(pdo_mysql),
-#if PDO_USE_MYSQLND
+#if defined(PDO_USE_MYSQLND) && defined(PDO_DBG_ENABLED)
        PHP_RINIT(pdo_mysql),
        PHP_RSHUTDOWN(pdo_mysql),
 #else