gdbus-codegen: post-process all interfaces when parsing >1 file

This also fixes a crash when you run gdbus-codegen with no arguments.

https://bugzilla.gnome.org/show_bug.cgi?id=656323

Signed-off-by: David Zeuthen <davidz@redhat.com>

diff --git a/gio/gdbus-2.0/codegen/codegen_main.py b/gio/gdbus-2.0/codegen/codegen_main.py
index 067ac5e..76c838c 100755 (executable)
--- a/gio/gdbus-2.0/codegen/codegen_main.py
+++ b/gio/gdbus-2.0/codegen/codegen_main.py
@@ -174,7 +174,7 @@ def codegen_main():
     if opts.annotate != None:
         apply_annotations(all_ifaces, opts.annotate)
 
-    for i in parsed_ifaces:
+    for i in all_ifaces:
         i.post_process(opts.interface_prefix, opts.c_namespace)
 
     docbook = opts.generate_docbook