Build error

diff --git a/src/modules/rlm_sql/drivers/rlm_sql_postgresql/rlm_sql_postgresql.c b/src/modules/rlm_sql/drivers/rlm_sql_postgresql/rlm_sql_postgresql.c
index a03136ac1376a8742cdb882fc84bd96d59ce1687..c80b0402dd7ba3797710babdfdba8ebef9a5e11e 100644 (file)
--- a/src/modules/rlm_sql/drivers/rlm_sql_postgresql/rlm_sql_postgresql.c
+++ b/src/modules/rlm_sql/drivers/rlm_sql_postgresql/rlm_sql_postgresql.c
@@ -151,8 +151,8 @@ static void free_result_row(rlm_sql_postgres_conn_t *conn)
 #if defined(PG_DIAG_SQLSTATE) && defined(PG_DIAG_MESSAGE_PRIMARY)
 static sql_rcode_t sql_classify_error(rlm_sql_postgres_t *inst, ExecStatusType status, PGresult const *result)
 {
-       char                    *error_code;
-       char                    *error_msg;
+       char const              *error_code;
+       char const              *error_msg;
        sql_state_entry_t const *entry;
 
        error_code = PQresultErrorField(result, PG_DIAG_SQLSTATE);