Terminate smart string correctly

This is related to Zend VM regression bug #75881.  The regression was fixed in the VM, so there is no user visible change from the termination correction.

1 files changed, 2 insertions, 2 deletions

diff --git a/ext/oci8/oci8.c b/ext/oci8/oci8.c
index 63fb334c99..aac2484d3e 100644
--- a/ext/oci8/oci8.c
+++ b/ext/oci8/oci8.c
@@ -1788,12 +1788,12 @@ php_oci_connection *php_oci_do_connect_ex(char *username, int username_len, char
 	timestamp = time(NULL);
 
 	smart_str_append_unsigned_ex(&hashed_details, session_mode, 0);
-	smart_str_0(&hashed_details);
-
 	if (persistent) {
 		smart_str_appendl_ex(&hashed_details, "pc", sizeof("pc") - 1, 0);
 	}
 
+	smart_str_0(&hashed_details);
+
 	/* make it lowercase */
 	php_strtolower(ZSTR_VAL(hashed_details.s), ZSTR_LEN(hashed_details.s));