[gnome-builder/gnome-builder-3-24] jsonrpc: allow extracting an iter for a vardict

[Christian Hergert <chergert src gnome org>]

commit 0be2e8468946f451450c637aa850e24768921260
Author: Christian Hergert <chergert redhat com>
Date:   Wed Mar 29 20:28:53 2017 -0600

    jsonrpc: allow extracting an iter for a vardict

 contrib/jsonrpc-glib/jsonrpc-message.c |    6 ++++++
 1 files changed, 6 insertions(+), 0 deletions(-)
---
diff --git a/contrib/jsonrpc-glib/jsonrpc-message.c b/contrib/jsonrpc-glib/jsonrpc-message.c
index 7f37cd9..15d029b 100644
--- a/contrib/jsonrpc-glib/jsonrpc-message.c
+++ b/contrib/jsonrpc-glib/jsonrpc-message.c
@@ -289,6 +289,7 @@ jsonrpc_message_parse_object (GVariantDict *dict,
   else if (valptr->magic.bytes[0] == '[' || IS_GET_ITER (valptr))
     {
       g_autoptr(GVariantIter) subiter = NULL;
+      g_autoptr(GVariant) subvalue = NULL;
 
       if (g_variant_dict_lookup (dict, key, "av", &subiter))
         {
@@ -300,6 +301,11 @@ jsonrpc_message_parse_object (GVariantDict *dict,
               ret = jsonrpc_message_parse_array_va (subiter, param, args);
             }
         }
+      else if (NULL != (subvalue = g_variant_dict_lookup_value (dict, key, G_VARIANT_TYPE ("a{sv}"))))
+        {
+          if (IS_GET_ITER (valptr) && NULL != (subiter = g_variant_iter_new (subvalue)))
+            ret = !!(*((JsonrpcMessageGetIter *)valptr)->iterptr = g_steal_pointer (&subiter));
+        }
     }
   else if (IS_GET_VARIANT (valptr))
     ret = !!(*((JsonrpcMessageGetVariant *)valptr)->variantptr = g_variant_dict_lookup_value (dict, key, 
NULL));