jsauthority: We can really only handle a string

JSVAL_TO_STRING would barf on a null value, so don't
claim to handle it.

diff --git a/src/polkitbackend/polkitbackendjsauthority.c b/src/polkitbackend/polkitbackendjsauthority.c
index 6abea0aed5e0a5f06e4818eaeab323405561877c..5d2686b60e6b10b11deef957502617f9d453d7f6 100644 (file)
--- a/src/polkitbackend/polkitbackendjsauthority.c
+++ b/src/polkitbackend/polkitbackendjsauthority.c
@@ -1191,7 +1191,7 @@ polkit_backend_js_authority_get_admin_auth_identities (PolkitBackendInteractiveA
       goto out;
     }
 
-  if (!JSVAL_IS_STRING (rval) && !JSVAL_IS_NULL (rval))
+  if (!JSVAL_IS_STRING (rval))
     {
       g_warning ("Expected a string");
       goto out;