We can't xlat expand non-strings

diff --git a/src/main/xlat.c b/src/main/xlat.c
index 31410b0..b073884 100644 (file)
--- a/src/main/xlat.c
+++ b/src/main/xlat.c
@@ -657,6 +657,8 @@ static ssize_t xlat_xlat(UNUSED void *instance, REQUEST *request,
 
        if ((radius_get_vp(&vp, request, fmt) < 0) || !vp) goto nothing;
 
+       if (vp->da->type != PW_TYPE_STRING) goto nothing;
+
        return radius_xlat(out, outlen, request, vp->vp_strvalue, NULL, NULL);
 }