Not finding a capture group should not be fail, it's just a NULL result

diff --git a/src/lib/unlang/xlat_builtin.c b/src/lib/unlang/xlat_builtin.c
index d15ecdbfb5fc8547419c727ffcbe2cb3866e1d89..8ee093a51660228a15d7277824326d5d1e1dd321 100644 (file)
--- a/src/lib/unlang/xlat_builtin.c
+++ b/src/lib/unlang/xlat_builtin.c
@@ -2790,7 +2790,7 @@ static xlat_action_t xlat_func_regex(TALLOC_CTX *ctx, fr_dcursor_t *out,
                if (regex_request_to_sub(vb, vb, request, idx.vb_uint32) < 0) {
                        REDEBUG2("No previous numbered regex capture group '%u'", idx.vb_uint32);
                        talloc_free(vb);
-                       return XLAT_ACTION_FAIL;
+                       return XLAT_ACTION_DONE;
                }
                fr_dcursor_append(out, vb);