Fixed memory leak

diff --git a/ext/pdo_mysql/mysql_driver.c b/ext/pdo_mysql/mysql_driver.c
index 3779d3d514ff568bfffc4352413fe6b740a0df08..c73f4d2939ba74fc727608b1a763925d430c18aa 100755 (executable)
--- a/ext/pdo_mysql/mysql_driver.c
+++ b/ext/pdo_mysql/mysql_driver.c
@@ -194,6 +194,9 @@ static int mysql_handle_preparer(pdo_dbh_t *dbh, const char *sql, long sql_len,
                }
                return 0;
        }
+       if (nsql) {
+               efree(nsql);
+       }
 
        S->num_params = mysql_stmt_param_count(S->stmt);