[glib] gio: Replace g_clear_object() with if( )…g_object_unref()

[Philip Withnall <pwithnall src gnome org>]

commit 49ea52e6a69d96bd3eb29ed26c6cb1de592d336f
Author: Philip Withnall <philip withnall collabora co uk>
Date:   Thu Nov 28 20:41:49 2013 +0000

    gio: Replace g_clear_object() with if()…g_object_unref()
    
    As per https://bugzilla.gnome.org/show_bug.cgi?id=113075#c39.

 gio/gcontenttype.c |    3 ++-
 gio/gdbusserver.c  |    3 ++-
 2 files changed, 4 insertions(+), 2 deletions(-)
---
diff --git a/gio/gcontenttype.c b/gio/gcontenttype.c
index 8734e7f..055df15 100644
--- a/gio/gcontenttype.c
+++ b/gio/gcontenttype.c
@@ -1330,7 +1330,8 @@ matchlet_match (TreeMatchlet *matchlet,
             result = FALSE;
         }
 
-      g_clear_object (&info);
+      if (info)
+        g_object_unref (info);
       g_object_unref (file);
     }
   while (!result);
diff --git a/gio/gdbusserver.c b/gio/gdbusserver.c
index 1016efb..e20f714 100644
--- a/gio/gdbusserver.c
+++ b/gio/gdbusserver.c
@@ -898,7 +898,8 @@ try_tcp (GDBusServer  *server,
 
  out:
   g_list_free_full (resolved_addresses, g_object_unref);
-  g_clear_object (&resolver);
+  if (resolver)
+    g_object_unref (resolver);
   return ret;
 }