Avoid replacing effective notice messages.

Report from Wolfgang Apolinarski. Patch by Clemens Ladisch.

diff --git a/connection.c b/connection.c
index ed51e02fd4ae8c9ee4a25725ad6273bb820529f4..dcf01e6f11992aa8d10933ef5b372889c1013cfd 100644 (file)
--- a/connection.c
+++ b/connection.c
@@ -894,7 +894,7 @@ handle_pgres_error(ConnectionClass *self, const PGresult *pgres,
        {
            if (QR_command_successful(res))
                QR_set_rstatus(res, PORES_NONFATAL_ERROR); /* notice or warning */
-           QR_set_notice(res, errmsg);  /* will dup this string */
+           QR_add_notice(res, errmsg);  /* will dup this string */
        }
        goto cleanup;
    }