fixup! backend: Dedup some code for temporary auth subjects

See https://bugs.freedesktop.org/show_bug.cgi?id=23867
which turned up from `git annotate` here.

I was reading this code and noticed it was duplicated.

1 files changed, 3 insertions, 1 deletions

diff --git a/src/polkitbackend/polkitbackendinteractiveauthority.c b/src/polkitbackend/polkitbackendinteractiveauthority.c
index 976d3d5..d935a7a 100644
--- a/src/polkitbackend/polkitbackendinteractiveauthority.c
+++ b/src/polkitbackend/polkitbackendinteractiveauthority.c
@@ -3068,7 +3068,9 @@ convert_temporary_authorization_subject (PolkitSubject *subject)
           return g_object_ref (subject);
         }
       else
-        return ret;
+        {
+          return ret;
+        }
     }
   else
     {