[glib: 6/8] Fix missing initializer warning in gio/gcontextspecificgroup.c:g_context_specific_source_new()

[Sebastian Dröge <sdroege src gnome org>]

commit 058dda1b6318629c6bb816367c2a3bfd784621bb
Author: Emmanuel Fleury <emmanuel fleury gmail com>
Date:   Mon Nov 16 19:54:17 2020 +0100

    Fix missing initializer warning in gio/gcontextspecificgroup.c:g_context_specific_source_new()
    
    gio/gcontextspecificgroup.c: In function ‘g_context_specific_source_new’:
    gio/gcontextspecificgroup.c:77:3: error: missing initializer for field ‘closure_callback’ of 
‘GSourceFuncs’ {aka ‘struct _GSourceFuncs’}
       77 |   };
          |   ^
    In file included from glib/giochannel.h:33,
                     from glib/glib.h:54,
                     from gobject/gbinding.h:28,
                     from glib/glib-object.h:22,
                     from gio/gcontextspecificgroup.h:23,
                     from gio/gcontextspecificgroup.c:22:
    glib/gmain.h:276:19: note: ‘closure_callback’ declared here
      276 |   GSourceFunc     closure_callback;
          |                   ^~~~~~~~~~~~~~~~

 gio/gcontextspecificgroup.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)
---
diff --git a/gio/gcontextspecificgroup.c b/gio/gcontextspecificgroup.c
index ffd1307e4..acad72767 100644
--- a/gio/gcontextspecificgroup.c
+++ b/gio/gcontextspecificgroup.c
@@ -73,7 +73,8 @@ g_context_specific_source_new (const gchar *name,
     NULL,
     NULL,
     g_context_specific_source_dispatch,
-    g_context_specific_source_finalize
+    g_context_specific_source_finalize,
+    NULL, NULL
   };
   GContextSpecificSource *css;
   GSource *source;