fix bug when query was rewritten from ? to :name

diff --git a/ext/pdo_oci/oci_driver.c b/ext/pdo_oci/oci_driver.c
index c393d24aed934e2abc1f0e23fda52e0eb26527e7..50113c4790dd95dade5ae14d474c11bf3e4eb859 100755 (executable)
--- a/ext/pdo_oci/oci_driver.c
+++ b/ext/pdo_oci/oci_driver.c
@@ -228,6 +228,7 @@ static int oci_handle_preparer(pdo_dbh_t *dbh, const char *sql, long sql_len, pd
        if (ret == 1) {
                /* query was re-written */
                sql = nsql;
+               sql_len = nsql_len;
        } else if (ret == -1) {
                /* couldn't grok it */
                strcpy(dbh->error_code, stmt->error_code);